# China Synthetic Rubber, Rubber Additives, Hydrocarbon Resin Supplier, Factory - Polykem > Polykem is the professional of the Synthetic Rubber, Rubber Additives, Hydrocarbon Resin manufacturer and supplier in China. You can rest assured to buy the products from our factory. ## Home - [Home](https://www.polykem-intl.com/): Polykem is the professional of the Synthetic Rubber, Rubber Additives, Hydrocarbon Resin manufacturer and supplier in China. You can rest assured to buy the products from our factory. ## About Us - [About Us](https://www.polykem-intl.com/about.html): Qingdao Polykem Co., Ltd. has more than 15 years of experience in the rubber industry, offering 110 rubber raw materials for sale, and our synthetic rubber is exported to more than 40 countries. - [Qualification Certificate](https://www.polykem-intl.com/about/qualification-certificate.html): The following is an introduction to our certificate of Polykem, if you want to know more, contact us. - [Production Market](https://www.polykem-intl.com/about/production-market.html): The following is an introduction to production market of Polykem, if you want to know more, contact us. - [Send Inquiry](https://www.polykem-intl.com/message.html): For inquiries about synthetic rubber, rubber additives, hydrocarbon resin or price list, please leave your email to us and we will be in touch within 24 hours. - [Contact Us](https://www.polykem-intl.com/contact.html): You can call us, send e-mail. We will be always ready for your requirements or to facilitate your visit. ## Products - [Products](https://www.polykem-intl.com/products.html): Polykem is a professional Chloroprene Rubber, Nitrile Rubber, Rubber Chemical manufacturer and supplier in China. We warmly welcome customers to visit our factory! - [Synthetic Rubber](https://www.polykem-intl.com/synthetic-rubber): Polykem is focused on providing high quality synthetic rubber products designed to meet the needs of a wide range of industries. - [Rubber Additives](https://www.polykem-intl.com/rubber-additives): Polykem is a Rubber Additives manufacturer and supplier in China. If you are interested in our products, welcome to contact us, we will provide you with the surprise of quality and value. - [Rubber Products](https://www.polykem-intl.com/rubber-products): Polykem is a Rubber Products manufacturer and supplier in China, known for its product with factory direct price. - [Hydrocarbon Resin](https://www.polykem-intl.com/hydrocarbon-resin): China Polykem offers a range of hydrocarbon-resin products designed to meet the needs of a wide range of industrial applications. - [Amines](https://www.polykem-intl.com/amines): ​As an expert in amine chemicals with more than 10 years of export experience, Polykem provides a comprehensive range of fatty amines, alkanol amines, polyether amines and other products, which are widely used in industrial, pharmaceutical, energy, electronics and other fields. - [Surfactants](https://www.polykem-intl.com/surfactants): Reliable surfactants from Polykem – China manufacturer & exporter. Custom formulations for rubber, textiles, and cleaning agents. Quality-tested, bulk pricing. Contact us today! - [Phenols](https://www.polykem-intl.com/phonels): Polykem is a trusted phenols manufacturer in China. High-grade phenols for resins, adhesives, and rubber additives. Rigorous QC, global delivery. Partner with experts. - [Alcohols](https://www.polykem-intl.com/alcohols): Premium alcohols from Polykem – China-based manufacturer & global supplier. Ethanol, isopropanol & specialty alcohols for pharma and rubbers. Bulk discounts available. - [Ethylene Glycol](https://www.polykem-intl.com/ethylene-glycol): Polykem is a Leading ethylene glycol (MEG) manufacturer in China. High-purity EG for antifreeze, PET, and rubber. Factory-direct pricing, 40+ countries served. Get samples! - [Intermediates](https://www.polykem-intl.com/intermediates): Polykem – China's trusted chemical intermediates manufacturer. Custom synthons for pharmaceuticals, agrochemicals, and polymers. 15+ years expertise. - [Dissolvant](https://www.polykem-intl.com/dissolvant): Polykem is a China dissolvant manufacturer & exporter. High-performance solvents for coatings, rubber, and cleaning. Lab-tested quality, competitive bulk rates. Inquire now. - [Functional Additives](https://www.polykem-intl.com/functional-additives): Leading China functional additives manufacturer. Enhance rubber, plastics & coatings with Polykem's additives. Technical support + lab-tested quality. Exporting worldwide. - [Inorganic Chemicals](https://www.polykem-intl.com/inorganic-chemicals): Polykem is a reliable inorganic chemicals manufacturer in China. Salts, oxides & catalysts for industrial applications. Factory-direct pricing, strict QC. - [Nonylphenol](https://www.polykem-intl.com/nonylphenol.html): Leading Nonylphenol by Polykem – China manufacturer & exporter. Key for surfactants, rubber additives, and industrial applications. Competitive bulk pricing. - [Sodium Hydroxide](https://www.polykem-intl.com/inorganic-chemical.html): Polykem is a Sodium Hydroxide manufacturer and supplier in China. With our own factory, we can offer low price product. - [Wetting Agents](https://www.polykem-intl.com/wetting-agents.html): Polykem specialty wetting agents for rubber, coatings, and textiles. Enhance adhesion/spreadability. China supplier with 15+ years expertise. - [Thickener](https://www.polykem-intl.com/thickener.html): Polykem is a Thickener manufacturer and supplier in China. With our own factory, we can offer low price product. - [Defoamers](https://www.polykem-intl.com/defoamers.html): High-efficiency silicone/organic defoamers from Polykem factory. For rubber processing, coatings, and chemical production. Bulk export from China supplier. - [Customized Additives](https://www.polykem-intl.com/customized-additives.html): Polykem is a Customized Additives manufacturer and supplier in China. Technical support + lab testing. Reliable China factory-direct formulations. - [Biocides](https://www.polykem-intl.com/biocides.html): Polykem is a Biocides manufacturer and supplier in China. Protective additives for rubber, coatings & polymers. Custom formulations, ISO-certified production, bulk supply. - [Tetrachloroethene](https://www.polykem-intl.com/tetrachloroethene.html): Polykem - Leading China Manufacturer & Supplier of high-purity Tetrachloroethene (Perchloroethylene). Lab-tested quality, global export. Contact for competitive pricing. - [Dichloroethane](https://www.polykem-intl.com/dichloroethane.html): Buy high-quality Dichloroethane (1,2-DCA / EDC) from Polykem Polykem, a trusted China Factory & Supplier. Lab-tested, bulk supply, competitive export prices. Get a quote today. - [Cyclohexylamine](https://www.polykem-intl.com/cyclohexylamine.html): Polykem is a reliable China Manufacturer & Supplier of high-purity Cyclohexylamine. Lab-assured quality, global exports. Request technical specs. - [Acetonitrile](https://www.polykem-intl.com/acetonitrile.html): High-Purity Acetonitrile from Polykem - Leading China Factory & Supplier. Suitable for HPLC solvents, pharmaceutical extraction, lithium batteries & organic synthesis. Contact for bulk pricing. - [2-Butoxy ethanol](https://www.polykem-intl.com/2-butoxy-ethanol.html): Buy 2‑Butoxy ethanol from Polykem supplier. For paints, inks and electronic cleaning. Lab‑verified quality, complete compliance documents, fast inquiry response! - [1,2-Dichloropropane](https://www.polykem-intl.com/1-2-dichloropropane.html): Purchase 1,2-Dichloropropane from Polykem, a leading China Manufacturer & Supplier. Key solvent for adhesives, insecticides & chemical synthesis. High purity, lab-controlled, competitive export terms. - [Tetrahydrofuran](https://www.polykem-intl.com/tetrahydrofuran.html): High quality Tetrahydrofuran for industrial solvents & pharmaceuticals. Polykem - ISO-certified China factory offering high-purity THF with global exports. Request a quote today! - [Propionic Acid](https://www.polykem-intl.com/propionic-acid.html): Reliable Propionic Acid for preservatives, feed additives & chemicals. Polykem - a China manufacturer with quality testing & bulk supply. Competitive pricing available. - [Morpholine](https://www.polykem-intl.com/morpholine.html): High-purity Morpholine for corrosion inhibitors and pharmaceuticals. Sourced from Polykem, a trusted China factory with 15+ years of rubber chemical expertise. - [Methyl Methacrylate](https://www.polykem-intl.com/methyl-methacrylate.html): Quality Methyl Methacrylate monomers for acrylics, adhesives & coatings. Polykem - Leading China factory offering technical support and bulk exports to 40+ countries. - [Maleic Anhydride](https://www.polykem-intl.com/maleic-anhydride.html): Industrial Maleic Anhydride for polymers, resins & additives. Polykem - ISO-certified China manufacturer with laboratory-tested quality & global shipping. - [Dimethyl Carbonate](https://www.polykem-intl.com/dimethyl-carbonate.html): Green Dimethyl Carbonate (DMC) for batteries, coatings & pharmaceuticals. Polykem - Reliable China factory offering high-purity DMC with competitive MOQs. - [Adipic Acid](https://www.polykem-intl.com/adipic-acid.html): Premium Adipic Acid for nylon production, food additives & plastics. Sourced from Polykem, a trusted China supplier with 115+ chemical products. Bulk discounts. - [Triethylene Glycol](https://www.polykem-intl.com/triethylene-glycol.html): High-quality Triethylene Glycol for gas dehydration, solvents & resins. Polykem - Leading China factory with 700+ clients & technical support. Request samples! - [Monoethylene Glycol](https://www.polykem-intl.com/monoethylene-glycol.html): Buy premium Monoethylene Glycol from Polykem – a trusted China factory supplier. Suitable for rubber additives, antifreeze, and industrial applications. Request a quote today! - [Diethylene Glycol](https://www.polykem-intl.com/diethylene-glycol.html): Polykem, a leading China manufacturer, offers high-quality Diethylene Glycol (DEG) for rubber production, solvents, and industrial uses. Competitive pricing & bulk supply. - [Propylene Glycol](https://www.polykem-intl.com/propylene-glycol.html): Reliable Propylene Glycol (PG) from Polykem – China-based supplier & factory. Used in rubber chemicals, antifreeze, and pharmaceuticals. Quality-tested & globally exported. - [Phenoxyethanol](https://www.polykem-intl.com/phenoxyethanol.html): Premium Phenoxyethanol by Polykem – trusted China factory & global supplier. It is suitable for rubber additives, cosmetics, and industrial preservatives. Request samples! - [Isopropyl Alcohol](https://www.polykem-intl.com/isopropyl-alcohol.html): High-purity Isopropyl Alcohol (IPA) can be bought from Polykem – China supplier & factory. Used in rubber processing, medical disinfection, and industrial cleaning. - [Chloroethanol](https://www.polykem-intl.com/chloroethanol.html): Polykem supplies top-grade Chloroethanol as a China-based manufacturer & exporter. Essential for rubber chemicals, pharmaceuticals, and agrochemicals. - [p-tert-Butylphenol](https://www.polykem-intl.com/p-tert-butylphenol.html): Trusted p-tert-Butylphenol from Polykem – China factory & supplier. Used in phenolic resins, rubber vulcanization, and coatings. Quality assurance! - [Trimethylolpropane Ethoxylate](https://www.polykem-intl.com/trimethylolpropane-ethoxylate.html): High-performance Trimethylolpropane Ethoxylate from Polykem China factory. Used in rubber additives, coatings, and surfactants. Request technical specs! - [Tallow Amines Ethoxylates](https://www.polykem-intl.com/tallow-amines-ethoxylates.html): Polykem, a China factory & supplier, offers premium Tallow Amines Ethoxylates for surfactants, rubber processing, and industrial applications. - [Sulfonated Castor Oil](https://www.polykem-intl.com/sulfonated-castor-oil.html): Polykem is a Sulfonated Castor Oil manufacturer and supplier in China. With our own factory, we can offer low price product. - [Sorbitan Laurate](https://www.polykem-intl.com/sorbitan-laurate.html): Polykem is a Sorbitan Laurate manufacturer and supplier in China. With our own factory, we can offer low price product. - [Sodium Lauryl Ether Sulphate](https://www.polykem-intl.com/sodium-lauryl-ether-sulphate.html): Polykem is a Sodium Lauryl Ether Sulphate manufacturer and supplier in China. With our own factory, we can offer low price product. - [Polypropylene Glycol](https://www.polykem-intl.com/polypropylene-glycol.html): Polykem is a Polypropylene Glycol manufacturer and supplier in China. With our own factory, we can offer low price product. - [Polyoxyethylene Sorbitan Fatty Acid Ester (TWEEN)](https://www.polykem-intl.com/polyoxyethylene-sorbitan-fatty-acid-ester-tween-.html): Polykem is a Polyoxyethylene Sorbitan Fatty Acid Ester(TWEEN) manufacturer and supplier in China. With our own factory, we can offer low price product. - [Polyethylene Glycol](https://www.polykem-intl.com/polyethylene-glycol.html): Polykem is a Polyethylene Glycol manufacturer and supplier in China. With our own factory, we can offer low price product. - [Penetrating Agent](https://www.polykem-intl.com/penetrating-agent.html): Polykem is a Penetrating Agent manufacturer and supplier in China. With our own factory, we can offer low price product. - [PEG-7 Glyceryl Cocoate](https://www.polykem-intl.com/peg-7-glyceryl-cocoate.html): Polykem is a PEG-7 Glyceryl Cocoate manufacturer and supplier in China. With our own factory, we can offer low price product. - [Oleic Acid Ethoxylates](https://www.polykem-intl.com/oleic-acid-ethoxylates.html): Polykem is a Oleic Acid Ethoxylates manufacturer and supplier in China. With our own factory, we can offer low price product. - [Octylphenol Ethoxylate](https://www.polykem-intl.com/octylphenol-ethoxylate.html): Polykem is a Octylphenol Ethoxylate manufacturer and supplier in China. With our own factory, we can offer low price product. - [Nonylphenol Ethoxylate](https://www.polykem-intl.com/nonylphenol-ethoxylate.html): Polykem is a Nonylphenol Ethoxylate manufacturer and supplier in China. With our own factory, we can offer low price product. - [Linear Alkyl Benzene Sulfonic Acid](https://www.polykem-intl.com/linear-alkyl-benzene-sulfonic-acid.html): Polykem is a Linear Alkyl Benzene Sulfonic Acid manufacturer and supplier in China. With our own factory, we can offer low price product. - [Lauryl Betaine](https://www.polykem-intl.com/lauryl-betaine.html) - [Lauryl Alcohol Ethoxylate](https://www.polykem-intl.com/lauryl-alcohol-ethoxylate.html): Polykem is a Lauryl Alcohol Ethoxylate manufacturer and supplier in China. With our own factory, we can offer low price product. - [Lauramidopropyl Betaine](https://www.polykem-intl.com/lauramidopropyl-betaine.html) - [Glycerine Ethoxylate](https://www.polykem-intl.com/glycerine-ethoxylate.html): Polykem is a Glycerine Ethoxylate manufacturer and supplier in China. With our own factory, we can offer low price product. - [Fatty Amine Polyoxyethylene Ether](https://www.polykem-intl.com/fatty-amine-polyoxyethylene-ether.html) - [Fatty Acid Diethanolamide](https://www.polykem-intl.com/fatty-acid-diethanolamide.html): Polykem is a Fatty Acid Diethanolamide manufacturer and supplier in China. With our own factory, we can offer low price product. - [Coconut Monoethanolamide](https://www.polykem-intl.com/coconut-monoethanolamide.html) - [Cocamidopropyl Betaine](https://www.polykem-intl.com/cocamidopropyl-betaine.html) - [Cocamide Ethoxylate](https://www.polykem-intl.com/cocamide-ethoxylate.html) - [Cetearyl Alcohol Ethoxylate](https://www.polykem-intl.com/cetearyl-alcohol-ethoxylate.html) - [Cetearyl Alcohol C16-18](https://www.polykem-intl.com/cetearyl-alcohol-c16-18.html) - [Castor Oil Ethoxylate](https://www.polykem-intl.com/castor-oil-ethoxylate.html) - [Antistatic Agent](https://www.polykem-intl.com/antistatic-agent.html) - [Alkyl Polyglucoside](https://www.polykem-intl.com/alkyl-polyglucoside.html): Polykem is a Alkyl Polyglucoside manufacturer and supplier in China. With our own factory, we can offer low price product. - [Alcohols C13 ethoxylate](https://www.polykem-intl.com/alcohols-c13-ethoxylate.html) - [Alcohols C10 Ethoxylate](https://www.polykem-intl.com/alcohols-c10-ethoxylate.html): Polykem is a Alcohols C10 ethoxylate manufacturer and supplier in China. With our own factory, we can offer low price product. - [Triisopropanolamine](https://www.polykem-intl.com/triisopropanolamine.html): Polykem is a Triisopropanolamine manufacturer and supplier in China. With our own factory, we can offer low price product. - [Triethylenediamine](https://www.polykem-intl.com/triethylenediamine.html): Polykem is a Triethylenediamine manufacturer and supplier in China. With our own factory, we can offer low price product. - [Polyetheramine](https://www.polykem-intl.com/polyetheramine.html): Polykem is a Polyetheramine manufacturer and supplier in China. With our own factory, we can offer low price product. - [Monoethanolamine](https://www.polykem-intl.com/monoethanolamine.html): Polykem is a Monoethanolamine manufacturer and supplier in China. With our own factory, we can offer low price product. - [Ethylenediamine](https://www.polykem-intl.com/ethylenediamine.html): Polykem is a Ethylenediamine manufacturer and supplier in China. With our own factory, we can offer low price product. - [Ethanolamine](https://www.polykem-intl.com/ethanolamine.html): Polykem is a Ethanolamine manufacturer and supplier in China. With our own factory, we can offer low price product. - [Diethylenetriamine](https://www.polykem-intl.com/diethylenetriamine.html): Polykem is a Diethylenetriamine manufacturer and supplier in China. With our own factory, we can offer low price product. - [Diethanolisopropanolamine](https://www.polykem-intl.com/diethanolisopropanolamine.html): Polykem is a Diethanolisopropanolamine manufacturer and supplier in China. With our own factory, we can offer low price product. - [Diethanolamine](https://www.polykem-intl.com/diethanolamine.html): Polykem is a Diethanolamine manufacturer and supplier in China. With our own factory, we can offer low price product. - [2-(2-aminoethylamino) Ethanol](https://www.polykem-intl.com/2-2-aminoethylamino-ethanol.html): Polykem is a 2-(2-aminoethylamino) Ethanol manufacturer and supplier in China. With our own factory, we can offer low price product. - [1,2-Diaminopropane](https://www.polykem-intl.com/1-2-diaminopropane.html): Polykem is a 1,2-Diaminopropane manufacturer and supplier in China. With our own factory, we can offer low price product. - [Nitrile Gloves](https://www.polykem-intl.com/nitrile-gloves.html): Polykem is a Nitrile Gloves manufacturer and supplier in China. With our own factory, we can offer low price product. - [Rubber Seal](https://www.polykem-intl.com/rubber-seal.html): Polykem is a Rubber Seal manufacturer and supplier in China. With our own factory, we can offer low price product. - [Zinc Oxide](https://www.polykem-intl.com/zinc-oxide.html): Polykem is a Zinc Oxide manufacturer and supplier in China. With our own factory, we can offer low price product. - [Tackifier Resin](https://www.polykem-intl.com/tackifier-resin.html) - [Rubber Plasticizer](https://www.polykem-intl.com/rubber-plasticizer.html): Polykem is a Rubber Plasticizer manufacturer and supplier in China. With our own factory, we can offer low price product. - [Rubber Demolding Agent](https://www.polykem-intl.com/rubber-demolding-agent.html) - [Rubber Defoamer](https://www.polykem-intl.com/rubber-defoamer.html): Polykem is a Rubber Defoamer manufacturer and supplier in China. With our own factory, we can offer low price product. - [Rubber Antioxidant](https://www.polykem-intl.com/rubber-antioxidant.html): Polykem is a Rubber Antioxidant manufacturer and supplier in China. With our own factory, we can offer low price product. - [Releasing Agent for Gloves](https://www.polykem-intl.com/releasing-agent-for-gloves-.html): Polykem is a Releasing Agent for Gloves manufacturer and supplier in China. With our own factory, we can offer low price product. - [Rubber Vulcanizing Agent](https://www.polykem-intl.com/rubber-vulcanizing-agent.html): Polykem is a Rubber Vulcanizing Agent manufacturer and supplier in China. With our own factory, we can offer low price product. - [Rubber Silane Coupling Agent](https://www.polykem-intl.com/rubber-silane-coupling-agent.html): Polykem is a Rubber Silane Coupling Agent manufacturer and supplier in China. With our own factory, we can offer low price product. - [Rubber Accelerator](https://www.polykem-intl.com/rubber-accelerator.html): Polykem is a Rubber Accelerator manufacturer and supplier in China. With our own factory, we can offer low price product. - [PVC Tape](https://www.polykem-intl.com/pvc-tape.html): Polykem is a PVC Tape manufacturer and supplier in China. With our own factory, we can offer low price product. - [Styrene Butadiene Rubber Latex](https://www.polykem-intl.com/styrene-butadiene-rubber-latex.html): Polykem is a Styrene Butadiene Rubber Latex manufacturer and supplier in China. With our own factory, we can offer low price product. - [Polyepichlorohydrin](https://www.polykem-intl.com/polyepichlorohydrin.html): Polykem is a polyepichlorohydrin and ECO rubber manufacturer supplying materials for automotive fuel hoses, seals, gaskets and industrial rubber parts. Contact us for grade selection, samples, technical documents and quotations. - [Liquid Styrene Butadiene Rubber](https://www.polykem-intl.com/liquid-styrene-butadiene-rubber.html): Polykem is a Liquid Styrene Butadiene Rubber manufacturer and supplier in China. With our own factory, we can offer low price product. - [Compound Rubber](https://www.polykem-intl.com/compound-rubber.html): Polykem is a Compound Rubber manufacturer and supplier in China. With our own factory, we can offer low price product. - [Acrylate Rubber](https://www.polykem-intl.com/acrylate-rubber.html): Polykem is a Acrylate Rubber manufacturer and supplier in China. With our own factory, we can offer low price product. - [Styrene Ethylene Butylene Styrene](https://www.polykem-intl.com/styrene-ethylene-butylene-styrene.html): Styrene Ethylene Butylene Styrene (SEBS) is a thermoplastic elastomer formed by copolymerization of Styrene, Ethylene and Butylene. With our own factory, we can offer low price product. - [Styrene Butadiene Styrene](https://www.polykem-intl.com/styrene-butadiene-styrene.html): With over 15 years of experience in rubber manufacturing and global trade, Polykem is your trusted partner for high-quality and stable supply of Styrene Butadiene Styrene (SBS) products. - [Solution Styrene Butadiene Rubber](https://www.polykem-intl.com/solution-styrene-butadiene-rubber.html): Polykem is committed to providing high-quality Solution Styrene Butadiene Rubber solutions to meet the needs of a wide range of industries. With our own factory, we can offer low price product. - [Polystyrene-Polyisoprene-Polystyrene](https://www.polykem-intl.com/polystyrene-polyisoprene-polystyrene.html): Polykem is a Polystyrene-Polyisoprene-Polystyrene manufacturer and supplier in China. With our own factory, we can offer low price product. - [Ethylene Propylene Diene Monomer](https://www.polykem-intl.com/ethylene-propylene-diene-monomer.html): Polykem Company is a trusted supplier for premium Ethylene Propylene Diene Monomer (EPDM) rubber products. Our EPDM rubber products are available in a wide range of grades and specifications, catering to diverse applications across various industries. - [Butyl Rubber](https://www.polykem-intl.com/butyl-rubber.html): Polykem provides a diverse range of Butyl rubber products available for immediate delivery. Our extensive inventory ensures that we can meet your needs promptly and efficiently. - [C9 Thermal Hydrocarbon Resin](https://www.polykem-intl.com/c9-thermal-hydrocarbon-resin.html): Polykem is one of the world's leading C9 Thermal Hydrocarbon Resin manufacturers,we provide high quality C9 Thermal Hydrocarbon Resin for sale,free sample service. - [C9 Catalyst Hydrocarbon Resin](https://www.polykem-intl.com/c9-catalyst-hydrocarbon-resin.html): C9 catalyst hydrocarbon resin is a kind of high performance synthetic resin, which is mainly made by polymerization of petroleum aromatics. - [Rubber-Plastic Alloy](https://www.polykem-intl.com/rubber-plastic-alloy.html): Polykem's rubber-plastic alloy products are high performance, customized composite materials for customers in various industries such as automotive components, electronic appliances, household goods and telecommunications. - [Powdered Nitrile Rubber](https://www.polykem-intl.com/powdered-nitrile-rubber.html): As a professional rubber supplier, Polykem's powdered nitrile rubber is carefully processed to ensure uniform particles and good dispersion, which can be used in a wide range of coatings, plastics and composite materials, significantly improving the overall performance and durability of the product. - [Nitrile Rubber Latex](https://www.polykem-intl.com/nitrile-rubber-latex.html): Nitrile Rubber Latex from Polykem offers excellent oil resistance, wear resistance and aging resistance, making it ideal for a variety of industrial applications. - [Liquid Nitrile Rubber](https://www.polykem-intl.com/liquid-nitrile-rubber.html): Polykem provides liquid nitrile rubber with its comprehensive performance advantages, which are widely used in seal manufacturing, adhesive preparation, anti-corrosion coatings, electronics industry, automotive manufacturing, building waterproofing and many other fields. - [Isoprene Rubber](https://www.polykem-intl.com/isoprene-rubber.html): Polykem's Isoprene Rubber products are designed to meet a wide range of applications and customer specific requirements. - [High Styrene Rubber](https://www.polykem-intl.com/high-styrene-rubber.html): Polykem offers a full range of high performance, high styrene rubbers designed to meet the needs of a wide range of industrial applications at competitive prices and offers customers flexible processing solutions. - [Chlorosulfonated Polyethylene](https://www.polykem-intl.com/chlorosulfonated-polyethylene.html): Polykem strictly controls product quality to ensure that each batch of chlorosulfonated polyethylene meets industry standards and meets customers' high requirements for performance and safety. - [Carboxylated Nitrile Rubber](https://www.polykem-intl.com/carboxylated-nitrile-rubber.html): Polykem's Carboxylated Nitrile Rubber (XNBR) is a high-performance synthetic rubber with oil resistance, wear resistance and excellent mechanical strength, which enables it to maintain good performance under extreme temperature and chemical conditions. - [C5/C9 Copolymer Hydrocarbon Resin](https://www.polykem-intl.com/c5-c9-copolymer-hydrocarbon-resin.html): C5/C9 copolymer hydrocarbon resin has high softening point, moderate viscosity, good solubility and strong adhesion. With our own factory, we can offer low price product. - [Hydrogenated Hydrocarbon Resin](https://www.polykem-intl.com/hydrogenated-hydrocarbon-resin.html): Polykem manufacturer is committed to providing customers with high-performance hydrogenated hydrocarbon resin, using advanced processes and high-quality raw materials to ensure that each batch of products has excellent quality and stability. - [C5 Hydrocarbon Resin](https://www.polykem-intl.com/c5-hydrocarbon-resin.html): China Polykem's C5 Hydrocarbon Resin range is a high performance resin based on refined petroleum feedstock. It has excellent thermal stability, good adhesion and high transparency. Get a quote! - [Rubber Tape](https://www.polykem-intl.com/rubber-tape.html): Rubber tapes produced by Polykem supplier are made of high-quality rubber materials combined with advanced technology, and have excellent elasticity, wear resistance and weather resistance. - [Rubber Tube](https://www.polykem-intl.com/rubber-tube.html): Polykem manufacturer's rubber tube is made of high quality natural rubber and synthetic rubber materials, combined with advanced production processes. - [Stearic Acid for Rubber](https://www.polykem-intl.com/stearic-acid-for-rubber.html): Polykem is a Stearic Acid for Rubber manufacturer and supplier in China. With our own factory, we can offer low price product. - [Carbon Black](https://www.polykem-intl.com/carbon-black.html): Polykem factory offers carbon black products that are widely used in the plastics industry to enhance the strength and wear resistance of materials. Contact us! - [Polybutadiene Rubber](https://www.polykem-intl.com/polybutadiene-rubber.html): Polybutadiene rubber is a structured synthetic rubber made of butadiene polymerization, and its cis-structure content is more than 95%. - [Styrene Butadiene Rubber](https://www.polykem-intl.com/styrene-butadiene-rubber.html): Polykem is a SBR factory in China for 15 years. Styrene butadiene rubber(SBR), as a key variety of synthetic rubber, is a polymer elastomer prepared by copolymerization of butadiene and styrene. - [Hydrogenated Nitrile Rubber](https://www.polykem-intl.com/hydrogenated-nitrile-rubber.html): Polykem is a HNBR Hydrogenated Nitrile Rubber manufacturer and supplier in China. With our own factory, we can offer low price product. - [Nitrile Rubber](https://www.polykem-intl.com/nitrile-rubber.html): Polykem offers high quality NBR Nitrile Rubber with excellent oil and wear resistance for a wide range of industries. Welcome to contact us! - [Chloroprene Rubber](https://www.polykem-intl.com/chloroprene-rubber.html): Buy high-performance Chloroprene Rubber (Neoprene CR) from Polykem. Thiol & sulfur cured grades, good oil/ozone/heat resistance. SGS & REACH available. Get samples! ## News - [News](https://www.polykem-intl.com/news.html): We are glad to share with you about the results of our work, company news,and give you timely developments and personnel appointment and removal conditions. - [Company News](https://www.polykem-intl.com/news/company-news): Company News - [Industry News](https://www.polykem-intl.com/news/industry-news): Industry News - [FAQ](https://www.polykem-intl.com/news/faq): FAQ - [Monoethanolamine (MEA) in Gas Treatment: Its Role in CO₂ and H₂S Removal](https://www.polykem-intl.com/news/monoethanolamine-mea-in-gas-treatment-its-role-in-co-and-h-s-removal.html): Qingdao Polykem Co., Ltd. : Monoethanolamine (MEA) in Gas Treatment: Its Role in CO₂ and H₂S Removal - [Butyl Rubber for Sealing: How Does It Compare with EPDM and NBR?](https://www.polykem-intl.com/news/butyl-rubber-for-sealing-how-does-it-compare-with-epdm-and-nbr.html): Qingdao Polykem Co., Ltd. : Butyl Rubber for Sealing: How Does It Compare with EPDM and NBR? - [Polykem at RubberTech China 2026: Conversations, Connections and New Opportunities](https://www.polykem-intl.com/news/polykem-at-rubbertech-china-2026-conversations-connections-and-new-opportunities.html): Qingdao Polykem Co., Ltd. : Polykem at RubberTech China 2026: Conversations, Connections and New Opportunities - [Polykem 2026 Mid-Autumn Festival and National Day Holiday Schedule](https://www.polykem-intl.com/news/polykem-2026-mid-autumn-festival-and-national-day-holiday-schedule.html): Qingdao Polykem Co., Ltd. : Polykem 2026 Mid-Autumn Festival and National Day Holiday Schedule - [Monoethylene Glycol (MEG) in Antifreeze and Coolants](https://www.polykem-intl.com/news/monoethylene-glycol-meg-in-antifreeze-and-coolants.html): Qingdao Polykem Co., Ltd. : Monoethylene Glycol (MEG) in Antifreeze and Coolants - [SLES 70% in Liquid Cleaning Products: Why Active Matter Matters](https://www.polykem-intl.com/news/sles-70-in-liquid-cleaning-products-why-active-matter-matters.html): Qingdao Polykem Co., Ltd. : SLES 70% in Liquid Cleaning Products: Why Active Matter Matters - [Why Are Tallow Amines Ethoxylates Becoming a Versatile Choice for High-Performance Industrial Formulations](https://www.polykem-intl.com/news/why-are-tallow-amines-ethoxylates-becoming-a-versatile-choice-for-high-performance-industrial-formulations.html): Polykem supplies Tallow Amines Ethoxylates as versatile nonionic surfactants designed for applications requiring effective wetting, emulsification, dispersion, solubilization, antistatic performance, lubrication, and corrosion inhibition. With customizable ethylene oxide (EO) numbers, documented specifications, ISO 9001 quality management, and sample testing support, these materials can be evaluated for agricultural, petroleum, textile, cleaning, and personal care formulations. - [AEO-5 in Industrial Cleaning: Wetting, Oil Removal and Formulation Compatibility](https://www.polykem-intl.com/news/aeo-5-in-industrial-cleaning-wetting-oil-removal-and-formulation-compatibility.html): Qingdao Polykem Co., Ltd. : AEO-5 in Industrial Cleaning: Wetting, Oil Removal and Formulation Compatibility - [Industrial Rubber Selection Dilemma: Why Prefer High-Stability Chloroprene Rubber?](https://www.polykem-intl.com/news/industrial-rubber-selection-dilemma-why-prefer-high-stability-chloroprene-rubber.html): Qingdao Polykem Co., Ltd. : Industrial Rubber Selection Dilemma: Why Prefer High-Stability Chloroprene Rubber? - [Meet Polykem at RubberTech China 2026 in Shanghai](https://www.polykem-intl.com/news/meet-polykem-at-rubbertech-china-2026-in-shanghai.html): Qingdao Polykem Co., Ltd. : Meet Polykem at RubberTech China 2026 in Shanghai - [PEG 4000 for Rubber Compounding: Filler Dispersion and Processing Benefits](https://www.polykem-intl.com/news/peg-4000-for-rubber-compounding-filler-dispersion-and-processing-benefits.html): Qingdao Polykem Co., Ltd. : PEG 4000 for Rubber Compounding: Filler Dispersion and Processing Benefits - [How Can Sulfonated Castor Oil Improve Performance Across Modern Industrial Formulations](https://www.polykem-intl.com/news/how-can-sulfonated-castor-oil-improve-performance-across-modern-industrial-formulations.html): Sulfonated Castor Oil is a versatile anionic surfactant valued for its wetting, emulsifying, penetrating, dispersing, and solubilizing capabilities. As a modified castor oil derivative also known as Turkey Red Oil, it can help formulators improve process stability and product performance in textile processing, leather treatment, metalworking fluids, agrochemical formulations, and industrial cleaning. Polykem supplies Sulfonated Castor Oil with controlled solids, pH, and SO3 content, supported by technical documentation and sample evaluation services. - [How Can Customized Additives Transform Product Performance and Formulation Efficiency](https://www.polykem-intl.com/news/how-can-customized-additives-transform-product-performance-and-formulation-efficiency.html): When standard additives cannot fully meet a formulation's performance targets, Polykem provides Customized Additives solutions designed around specific application requirements, formulation systems, and production conditions. By combining technical support with sample testing, Polykem helps customers develop additive solutions that improve compatibility, stability, efficiency, and overall product performance. - [Sulfonated Castor Oil vs Castor Oil Ethoxylate: What Is the Difference?](https://www.polykem-intl.com/news/sulfonated-castor-oil-vs-castor-oil-ethoxylate-what-is-the-difference-.html): Qingdao Polykem Co., Ltd. : Sulfonated Castor Oil vs Castor Oil Ethoxylate: What Is the Difference? - [PEG-7 Glyceryl Cocoate for Body Wash and Makeup Removers](https://www.polykem-intl.com/news/peg-7-glyceryl-cocoate-for-body-wash-and-makeup-removers.html): Qingdao Polykem Co., Ltd. : PEG-7 Glyceryl Cocoate for Body Wash and Makeup Removers - [PPG for Defoamers, Lubricants and Processing Aids: Grade Selection Guide](https://www.polykem-intl.com/news/ppg-for-defoamers-lubricants-and-processing-aids-grade-selection-guide.html): Qingdao Polykem Co., Ltd. : PPG for Defoamers, Lubricants and Processing Aids: Grade Selection Guide - [SBR vs NBR: Which Rubber Fits Your Application Better?](https://www.polykem-intl.com/news/sbr-vs-nbr-which-rubber-fits-your-application-better-.html): Qingdao Polykem Co., Ltd. : SBR vs NBR: Which Rubber Fits Your Application Better? - [Phenoxyethanol 99.9% for Personal Care: Purity, Free Phenol and Application Considerations](https://www.polykem-intl.com/news/phenoxyethanol-99-9-for-personal-care-purity-free-phenol-and-application-considerations.html): Qingdao Polykem Co., Ltd. : Phenoxyethanol 99.9% for Personal Care: Purity, Free Phenol and Application Considerations - [Polykem Awarded EcoVadis Bronze Medal for Sustainability Performance](https://www.polykem-intl.com/news/polykem-awarded-ecovadis-bronze-medal-for-sustainability-performance.html): Qingdao Polykem Co., Ltd. : Polykem Awarded EcoVadis Bronze Medal for Sustainability Performance - [Understanding C13 Alcohol Ethoxylates: EO Level, Wetting and Emulsification](https://www.polykem-intl.com/news/understanding-c13-alcohol-ethoxylates-eo-level-wetting-and-emulsification.html): Qingdao Polykem Co., Ltd. : Understanding C13 Alcohol Ethoxylates: EO Level, Wetting and Emulsification - [A Beginner’s Guide to PEG Selection: Molecular Weight, Physical Form, and Processing](https://www.polykem-intl.com/news/a-beginner-s-guide-to-peg-selection-molecular-weight-physical-form-and-processing.html): Qingdao Polykem Co., Ltd. : A Beginner’s Guide to PEG Selection: Molecular Weight, Physical Form, and Processing - [Why Is Lauryl Alcohol Ethoxylate (AEO) the Most Versatile Nonionic Surfactant for Industrial Formulations?](https://www.polykem-intl.com/news/why-is-lauryl-alcohol-ethoxylate-aeo-the-most-versatile-nonionic-surfactant-for-industrial-formulations.html): Qingdao Polykem Co., Ltd. : Why Is Lauryl Alcohol Ethoxylate (AEO) the Most Versatile Nonionic Surfactant for Industrial Formulations? - [ECO Rubber vs HNBR: Choosing the Right Material for Your Application](https://www.polykem-intl.com/news/eco-rubber-vs-hnbr-choosing-the-right-material-for-your-application.html): Qingdao Polykem Co., Ltd. : ECO Rubber vs HNBR: Choosing the Right Material for Your Application - [Styrene Butadiene Rubber (SBR) Sourcing Guide: Specifications, Quality and Application Testing](https://www.polykem-intl.com/news/styrene-butadiene-rubber-sbr-sourcing-guide-specifications-quality-and-application-testing.html): Qingdao Polykem Co., Ltd. : Styrene Butadiene Rubber (SBR) Sourcing Guide: Specifications, Quality and Application Testing - [Lauryl Alcohol Ethoxylate AEO-3: When to Use a Low-EO Nonionic Surfactant](https://www.polykem-intl.com/news/lauryl-alcohol-ethoxylate-aeo-3-when-to-use-a-low-eo-nonionic-surfactant.html): Qingdao Polykem Co., Ltd. : Lauryl Alcohol Ethoxylate AEO-3: When to Use a Low-EO Nonionic Surfactant - [Polykem Strengthens Professional Service Capabilities Through Internal Product Training](https://www.polykem-intl.com/news/polykem-strengthens-professional-service-capabilities-through-internal-product-training.html): Qingdao Polykem Co., Ltd. : Polykem Strengthens Professional Service Capabilities Through Internal Product Training - [Polyoxyethylene Sorbitan Fatty Acid Ester (TWEEN) Sourcing Guide: Grades, Specifications and Quality Checks](https://www.polykem-intl.com/news/polyoxyethylene-sorbitan-fatty-acid-ester-tween-sourcing-guide-grades-specifications-and-quality-checks.html): Qingdao Polykem Co., Ltd. : Polyoxyethylene Sorbitan Fatty Acid Ester (TWEEN) Sourcing Guide: Grades, Specifications and Quality Checks - [How to Choose NBR: Focus on ACN Content and Mooney Viscosity](https://www.polykem-intl.com/news/how-to-choose-nbr-focus-on-acn-content-and-mooney-viscosity.html): Qingdao Polykem Co., Ltd. : How to Choose NBR: Focus on ACN Content and Mooney Viscosity - [How to Choose Ethylene Glycol for Industrial Applications: Grade, Purity and Specifications](https://www.polykem-intl.com/news/how-to-choose-ethylene-glycol-for-industrial-applications-grade-purity-and-specifications.html): Qingdao Polykem Co., Ltd. : How to Choose Ethylene Glycol for Industrial Applications: Grade, Purity and Specifications - [How to Select Polyepichlorohydrin (ECO Rubber) for Fuel Hoses and Seals](https://www.polykem-intl.com/news/how-to-select-polyepichlorohydrin-eco-rubber-for-fuel-hoses-and-seals.html): Qingdao Polykem Co., Ltd. : How to Select Polyepichlorohydrin (ECO Rubber) for Fuel Hoses and Seals - [Why Octylphenol Ethoxylate Is Used in Low-Foam Industrial Cleaning Systems](https://www.polykem-intl.com/news/why-octylphenol-ethoxylate-is-used-in-low-foam-industrial-cleaning-systems.html): Qingdao Polykem Co., Ltd. : Why Octylphenol Ethoxylate Is Used in Low-Foam Industrial Cleaning Systems - [Glycerine Ethoxylate Grades Explained: Selecting GL7, GL12, GL18 and GL26 for Different Applications](https://www.polykem-intl.com/news/glycerine-ethoxylate-grades-explained-selecting-gl7-gl12-gl18-and-gl26-for-different-applications.html): Qingdao Polykem Co., Ltd. : Glycerine Ethoxylate Grades Explained: Selecting GL7, GL12, GL18 and GL26 for Different Applications - [C5 Hydrocarbon Resin in Hot Melt Adhesives and Road Marking Paints](https://www.polykem-intl.com/news/c5-hydrocarbon-resin-in-hot-melt-adhesives-and-road-marking-paints.html): Qingdao Polykem Co., Ltd. : C5 Hydrocarbon Resin in Hot Melt Adhesives and Road Marking Paints - [Rising Ocean Freight Rates: What Changes for Chemical Raw Material Buyers](https://www.polykem-intl.com/news/rising-ocean-freight-rates-what-changes-for-chemical-raw-material-buyers.html): Qingdao Polykem Co., Ltd. : Rising Ocean Freight Rates: What Changes for Chemical Raw Material Buyers - [PPG in Industrial Formulations: Why Viscosity and Application Matching Matter](https://www.polykem-intl.com/news/ppg-in-industrial-formulations-why-viscosity-and-application-matching-matter.html): Qingdao Polykem Co., Ltd. : PPG in Industrial Formulations: Why Viscosity and Application Matching Matter - [Polykem CPHI & PMEC China 2026: Post-Exhibition Review and Customer Feedback](https://www.polykem-intl.com/news/polykem-cphi-pmec-china-2026-post-exhibition-review-and-customer-feedback.html): Qingdao Polykem Co., Ltd. : Polykem CPHI & PMEC China 2026: Post-Exhibition Review and Customer Feedback - [Polykem AEO-7 for Cleaning and Textile Formulations: Key Indicators Buyers Should Check](https://www.polykem-intl.com/news/polykem-aeo-7-for-cleaning-and-textile-formulations-key-indicators-buyers-should-check.html): Qingdao Polykem Co., Ltd. : Polykem AEO-7 for Cleaning and Textile Formulations: Key Indicators Buyers Should Check - [Polykem Dragon Boat Festival Holiday Notice](https://www.polykem-intl.com/news/polykem-dragon-boat-festival-holiday-notice.html): Qingdao Polykem Co., Ltd. : Polykem Dragon Boat Festival Holiday Notice - [Qingdao Polykem 2026 Guizhou Team-Building Trip Successfully Concluded](https://www.polykem-intl.com/news/qingdao-polykem-2026-guizhou-team-building-trip-successfully-concluded.html): Qingdao Polykem Co., Ltd. : Qingdao Polykem 2026 Guizhou Team-Building Trip Successfully Concluded - [Defoamers in Industrial Formulations: When Foam Starts to Affect Production](https://www.polykem-intl.com/news/defoamers-in-industrial-formulations-when-foam-starts-to-affect-production.html): Qingdao Polykem Co., Ltd. : Defoamers in Industrial Formulations: When Foam Starts to Affect Production - [Polykem Product Highlights for CPHI & PMEC China 2026: Excipients, Solvents and Fine Chemicals](https://www.polykem-intl.com/news/polykem-product-highlights-for-cphi-pmec-china-2026-excipients-solvents-and-fine-chemicals.html): Qingdao Polykem Co., Ltd. : Polykem Product Highlights for CPHI & PMEC China 2026: Excipients, Solvents and Fine Chemicals - [Polykem to Exhibit at CPHI & PMEC China 2026](https://www.polykem-intl.com/news/polykem-to-exhibit-at-cphi-pmec-china-2026.html): Qingdao Polykem Co., Ltd. : Polykem to Exhibit at CPHI & PMEC China 2026 - [How to Choose the Right HNBR Rubber Grade for Seals and Industrial Applications](https://www.polykem-intl.com/news/how-to-choose-the-right-hnbr-rubber-grade-for-seals-and-industrial-applications.html): Qingdao Polykem Co., Ltd. : How to Choose the Right HNBR Rubber Grade for Seals and Industrial Applications - [What Makes C5 Hydrocarbon Resin an Essential Material in Modern Industries](https://www.polykem-intl.com/news/what-makes-c5-hydrocarbon-resin-an-essential-material-in-modern-industries.html): This blog explores the key characteristics, applications, and benefits of C5 Hydrocarbon Resin, highlighting its importance in adhesives, coatings, rubber, and other industries. Learn how Polykem, a leading supplier, ensures quality and reliability in C5 hydrocarbon resins to meet the demanding standards of modern manufacturing. - [What Makes Diethylene Glycol a Versatile Chemical for Industrial Applications](https://www.polykem-intl.com/news/what-makes-diethylene-glycol-a-versatile-chemical-for-industrial-applications.html): ​Diethylene Glycol (DEG) is a colorless, odorless, and hygroscopic liquid with diverse industrial applications. Known for its high boiling point and solvent properties, DEG is widely used in plastics, resins, solvents, and as an intermediate in chemical synthesis. This article provides an in-depth overview of Diethylene Glycol, including its properties, applications, safety considerations, production methods, and market trends. With a focus on Polykem’s expertise, this comprehensive guide aims to educate professionals and optimize search engine visibility for those seeking authoritative information on Diethylene Glycol. - [NBR and HNBR Rubber for Oil-Resistant Seals and Hoses: How to Choose the Right Material](https://www.polykem-intl.com/news/nbr-and-hnbr-rubber-for-oil-resistant-seals-and-hoses-how-to-choose-the-right-material.html): Qingdao Polykem Co., Ltd. : NBR and HNBR Rubber for Oil-Resistant Seals and Hoses: How to Choose the Right Material - [NPE-9 Feature Analysis: Basic Performance and Industrial Applications](https://www.polykem-intl.com/news/npe-9-feature-analysis-basic-performance-and-industrial-applications.html): Qingdao Polykem Co., Ltd. : NPE-9 Feature Analysis: Basic Performance and Industrial Applications - [May 2026 Ocean Freight Rates Rise: What Chemical Raw Material Buyers Should Watch](https://www.polykem-intl.com/news/may-2026-ocean-freight-rates-rise-what-chemical-raw-material-buyers-should-watch.html): Qingdao Polykem Co., Ltd. : May 2026 Ocean Freight Rates Rise: What Chemical Raw Material Buyers Should Watch - [Hydrocarbon Resin Applications: How to Choose C5, C9 and C5/C9 Resin for Real Production Needs](https://www.polykem-intl.com/news/hydrocarbon-resin-applications-how-to-choose-c5-c9-and-c5-c9-resin-for-real-production-needs.html): Qingdao Polykem Co., Ltd. : Hydrocarbon Resin Applications: How to Choose C5, C9 and C5/C9 Resin for Real Production Needs - [How to Choose Propylene Glycol: A Procurement Guide for Food, Cosmetic, Pharmaceutical and Industrial Applications](https://www.polykem-intl.com/news/how-to-choose-propylene-glycol-a-procurement-guide-for-food-cosmetic-pharmaceutical-and-industrial-applications.html): Qingdao Polykem Co., Ltd. : How to Choose Propylene Glycol: A Procurement Guide for Food, Cosmetic, Pharmaceutical and Industrial Applications - [Polykem Labor Day Holiday Arrangement & Order Planning Reminder](https://www.polykem-intl.com/news/polykem-labor-day-holiday-arrangement-order-planning-reminder.html): Qingdao Polykem Co., Ltd. : Polykem Labor Day Holiday Arrangement & Order Planning Reminder - [What is Isopropyl Alcohol and Why is It So Important](https://www.polykem-intl.com/news/what-is-isopropyl-alcohol-and-why-is-it-so-important.html): Isopropyl alcohol is a versatile chemical compound widely used in cleaning, disinfecting, and industrial applications. This blog explores its various uses, benefits, safety precautions, and why it's a preferred choice in different industries. With insights from Polykem, a leading supplier of isopropyl alcohol, we will examine its composition, applications, and how it contributes to safer and more efficient environments. - [SLES vs SLS: Key Differences, Applications and Selection Guide](https://www.polykem-intl.com/news/sles-vs-sls-key-differences-applications-and-selection-guide.html): Qingdao Polykem Co., Ltd. : SLES vs SLS: Key Differences, Applications and Selection Guide - [What Is Diethylene Glycol and How Is It Used in Industry](https://www.polykem-intl.com/news/what-is-diethylene-glycol-and-how-is-it-used-in-industry.html): Diethylene Glycol (DEG) is a versatile chemical compound used in various industrial applications. This blog explores the properties, uses, benefits, and potential risks associated with DEG. We'll also provide a comprehensive overview of the product, as well as answers to frequently asked questions about its applications in the chemical, pharmaceutical, and manufacturing industries. - [How Surfactants Improve Rubber Processing: A Practical Guide to NPE and AEO Applications](https://www.polykem-intl.com/news/how-surfactants-improve-rubber-processing-a-practical-guide-to-npe-and-aeo-applications.html): Qingdao Polykem Co., Ltd. : How Surfactants Improve Rubber Processing: A Practical Guide to NPE and AEO Applications - [What is Triisopropanolamine and How Is It Used in Various Industries](https://www.polykem-intl.com/news/what-is-triisopropanolamine-and-how-is-it-used-in-various-industries.html): Triisopropanolamine is a versatile chemical compound widely used across a variety of industries due to its unique properties, such as its effectiveness as a surfactant, emulsifier, and neutralizer. This blog explores its uses, benefits, safety, and applications in different industries, particularly in the chemical and manufacturing sectors. Polykem, a leading supplier, offers high-quality Triisopropanolamine for various industrial applications. - [Plant-Based Industrial Formulation Emulsifying Solutions: Polykem High-Purity Surfactants](https://www.polykem-intl.com/news/plant-based-industrial-formulation-emulsifying-solutions-polykem-high-purity-surfactants.html): Qingdao Polykem Co., Ltd. : Plant-Based Industrial Formulation Emulsifying Solutions: Polykem High-Purity Surfactants - [Bangladesh Clients Visit POLYKEM for NP and AEO Surfactants, Confirmed Purchase Intent](https://www.polykem-intl.com/news/bangladesh-clients-visit-polykem-for-np-and-aeo-surfactants-confirmed-purchase-intent.html): Qingdao Polykem Co., Ltd. : Bangladesh Clients Visit POLYKEM for NP and AEO Surfactants, Confirmed Purchase Intent - [C9 Catalyst Hydrocarbon Resin: What Are Its Key Benefits and Applications](https://www.polykem-intl.com/news/c9-catalyst-hydrocarbon-resin-what-are-its-key-benefits-and-applications.html): C9 Catalyst Hydrocarbon Resin is an essential material in various industrial applications due to its superior adhesive properties, compatibility with different compounds, and cost-effectiveness. This blog explores the properties, uses, and benefits of C9 Catalyst Hydrocarbon Resin, with a focus on its applications in coatings, adhesives, and rubber industries. - [From shampoo foam to herbicide penetration: AEO that works where it matters](https://www.polykem-intl.com/news/from-shampoo-foam-to-herbicide-penetration-aeo-that-works-where-it-matters.html): Qingdao Polykem Co., Ltd. : From shampoo foam to herbicide penetration: AEO that works where it matters - [Alkyl Polyglucoside (APG): A Green Surfactant Benchmark from Renewable Sources](https://www.polykem-intl.com/news/alkyl-polyglucoside-apg-a-green-surfactant-benchmark-from-renewable-sources.html): Qingdao Polykem Co., Ltd. : Alkyl Polyglucoside (APG): A Green Surfactant Benchmark from Renewable Sources - [CNC Prototype Metal Components: Why Are They Essential for Your Next Project](https://www.polykem-intl.com/news/cnc-prototype-metal-components-why-are-they-essential-for-your-next-project.html): In today's manufacturing industry, CNC (Computer Numerical Control) prototype metal components play a pivotal role in product development and production. This blog explores the benefits, applications, and considerations for using CNC technology for metal prototypes. Whether you're in aerospace, automotive, or medical industries, understanding CNC machining is crucial for creating precision components that meet specific requirements. - [Geopolitical Conflicts Escalate, Chemical Industry Faces Widespread Price Surge](https://www.polykem-intl.com/news/geopolitical-conflicts-escalate-chemical-industry-faces-widespread-price-surge.html): Geopolitical tensions continue to drive up chemical raw material and logistics costs. Nonionic surfactants including NPE, AEO, PEG, and APG have seen notable price increases since January 2026. Nanjing Dotachem provides market insights and current pricing. Contact us for the latest updates. - [From raw material to the final products, application of Lauryl Alcohol Ethoxylate (AEO) in daily chemicals](https://www.polykem-intl.com/news/from-raw-material-to-the-final-products-application-of-lauryl-alcohol-ethoxylate-aeo-in-daily-chemicals.html): Qingdao Polykem Co., Ltd. : From raw material to the final products, application of Lauryl Alcohol Ethoxylate (AEO) in daily chemicals - [The crucial role of Caustic Soda in rubber vulcanization - Why choose Polykem?](https://www.polykem-intl.com/news/the-crucial-role-of-caustic-soda-in-rubber-vulcanization-why-choose-polykem.html): Qingdao Polykem Co., Ltd. : The crucial role of Caustic Soda in rubber vulcanization - Why choose Polykem? - [Runway, Pavement and Sealing: Analysis of the Key Role of C5 Hydrocarbon Resin in Infrastructure Materials](https://www.polykem-intl.com/news/runway-pavement-and-sealing-analysis-of-the-key-role-of-c5-hydrocarbon-resin-in-infrastructure-materials.html): Qingdao Polykem Co., Ltd. : Runway, Pavement and Sealing: Analysis of the Key Role of C5 Hydrocarbon Resin in Infrastructure Materials - [Choosing Your SLES Supplier: A Deep Dive into Sodium Laureth Sulfate for Premium Personal Care Ingredients](https://www.polykem-intl.com/news/choosing-your-sles-supplier-a-deep-dive-into-sodium-laureth-sulfate-for-premium-personal-care-ingredients.html): Qingdao Polykem Co., Ltd. : Choosing Your SLES Supplier: A Deep Dive into Sodium Laureth Sulfate for Premium Personal Care Ingredients - [Polykem Monoethanolamine 99%: Unmatched Advantages for Global Chemical Partners](https://www.polykem-intl.com/news/polykem-monoethanolamine-99-unmatched-advantages-for-global-chemical-partners.html): Qingdao Polykem Co., Ltd. : Polykem Monoethanolamine 99%: Unmatched Advantages for Global Chemical Partners - [2026 New Year Greeting & Holiday Notice from Polykem!](https://www.polykem-intl.com/news/2026-new-year-greeting-holiday-notice-from-polykem.html): Qingdao Polykem Co., Ltd. : 2026 New Year Greeting & Holiday Notice from Polykem! - [For electrical and industrial safety: Polykem high quality PVC tape solutions](https://www.polykem-intl.com/news/for-electrical-and-industrial-safety-polykem-high-quality-pvc-tape-solutions.html): Qingdao Polykem Co., Ltd. : For electrical and industrial safety: Polykem high quality PVC tape solutions - [How to choose Hydrogenated Nitrile Rubber? Polykem's high-quality and professional export services are more trustworthy!](https://www.polykem-intl.com/news/how-to-choose-hydrogenated-nitrile-rubber-polykem-s-high-quality-and-professional-export-services-are-more-trustworthy.html): Qingdao Polykem Co., Ltd. : How to choose Hydrogenated Nitrile Rubber? Polykem's high-quality and professional export services are more trustworthy! - [Your trusted surfactant partner: Polykem' Sodium Lauryl Ether Sulphate (SLES)](https://www.polykem-intl.com/news/your-trusted-surfactant-partner-polykem-sodium-lauryl-ether-sulphate-sles.html): Qingdao Polykem Co., Ltd. : Your trusted surfactant partner: Polykem' Sodium Lauryl Ether Sulphate (SLES) - [Why do Rubber Additives decide whether your compound wins in the real world?](https://www.polykem-intl.com/news/why-do-rubber-additives-decide-whether-your-compound-wins-in-the-real-world.html): Qingdao Polykem Co., Ltd. : Why do Rubber Additives decide whether your compound wins in the real world? - [Polykem High-Quality Morpholine: A Key Chemical for Rubber Additives](https://www.polykem-intl.com/news/polykem-high-quality-morpholine-a-key-chemical-for-rubber-additives.html): Qingdao Polykem Co., Ltd. : Polykem High-Quality Morpholine: A Key Chemical for Rubber Additives - [Why Are Phenolic Panels Gaining Popularity in High-Performance Construction](https://www.polykem-intl.com/news/why-are-phenolic-panels-gaining-popularity-in-high-performance-construction.html): The shift isn’t accidental. As a project manager who has navigated the challenges of stringent fire safety codes, demanding hygiene standards, and tight maintenance budgets, I’ve seen firsthand how the right materials directly impact a project's lifecycle success. This is where advanced technology built on the unique chemistry of phenols, particularly the solutions developed by Polykem, makes a decisive difference. - [Is OPEO a solute or a solvent? The characteristics and applications of Polykem’s Octylphenol Ethoxylate](https://www.polykem-intl.com/news/is-opeo-a-solute-or-a-solvent-the-characteristics-and-applications-of-polykem-s-octylphenol-ethoxylate.html): Qingdao Polykem Co., Ltd. : Is OPEO a solute or a solvent? The characteristics and applications of Polykem’s Octylphenol Ethoxylate - [Liquid SBR: High-performance Solution for Rubber processing and Tire manufacturing](https://www.polykem-intl.com/news/liquid-sbr-high-performance-solution-for-rubber-processing-and-tire-manufacturing.html): Qingdao Polykem Co., Ltd. : Liquid SBR: High-performance Solution for Rubber processing and Tire manufacturing - [Polykem styrene-butadiene rubber: A cost-effective solution that has attracted much market attention](https://www.polykem-intl.com/news/polykem-styrene-butadiene-rubber-a-cost-effective-solution-that-has-attracted-much-market-attention.html): Qingdao Polykem Co., Ltd. : Polykem styrene-butadiene rubber: A cost-effective solution that has attracted much market attention - [Comprehensive understanding of the characteristics of Paraformaldehyde, Polykem for your preferred chemical raw materials](https://www.polykem-intl.com/news/comprehensive-understanding-of-the-characteristics-of-paraformaldehyde-polykem-for-your-preferred-chemical-raw-materials.html): Qingdao Polykem Co., Ltd. : Comprehensive understanding of the characteristics of Paraformaldehyde, Polykem for your preferred chemical raw materials - [Butyl Rubber: Unleash Superior Sealing & Barrier Protection for Your Products](https://www.polykem-intl.com/news/butyl-rubber-unleash-superior-sealing-barrier-protection-for-your-products.html): Qingdao Polykem Co., Ltd. : Butyl Rubber: Unleash Superior Sealing & Barrier Protection for Your Products - [Linear alkylbenzene sulfonic acid (LABSA) : High compatibility, Preferred surfactant for multiple industries](https://www.polykem-intl.com/news/linear-alkylbenzene-sulfonic-acid-labsa-high-compatibility-preferred-surfactant-for-multiple-industries.html): Qingdao Polykem Co., Ltd. : Linear alkylbenzene sulfonic acid (LABSA) : High compatibility, Preferred surfactant for multiple industries - [Hydrogenated Hydrocarbon Resin: Performance advantages, Empowering multi-industry applications of rubber and adhesives](https://www.polykem-intl.com/news/hydrogenated-hydrocarbon-resin-performance-advantages-empowering-multi-industry-applications-of-rubber-and-adhesives.html): Qingdao Polykem Co., Ltd. : Hydrogenated Hydrocarbon Resin: Performance advantages, Empowering multi-industry applications of rubber and adhesives - [Exploring Diethylene Glycol: Characteristics and Diverse Applications](https://www.polykem-intl.com/news/exploring-diethylene-glycol-characteristics-and-diverse-applications.html): Qingdao Polykem Co., Ltd. : Exploring Diethylene Glycol: Characteristics and Diverse Applications - [What Makes Synthetic Rubber the Future of High-Performance Elastomers?](https://www.polykem-intl.com/news/what-makes-synthetic-rubber-the-future-of-high-performance-elastomers.html): Synthetic rubber is a man-made elastomeric polymer, engineered typically from petroleum-based monomers, which mimics or improves upon the elasticity of natural rubber but offers significantly enhanced resistance to heat, chemicals, oils, ozone and aging. - [Carbon Black: Core Characteristics and Multi-Industry Applications Analysis](https://www.polykem-intl.com/news/carbon-black-core-characteristics-and-multi-industry-applications-analysis.html): Qingdao Polykem Co., Ltd. : Carbon Black: Core Characteristics and Multi-Industry Applications Analysis - [Rubber Manufacturing Process and Demolding Techniques](https://www.polykem-intl.com/news/rubber-manufacturing-process-and-demolding-techniques.html): Qingdao Polykem Co., Ltd. : Rubber Manufacturing Process and Demolding Techniques - [Why Is Sulfonated Castor Oil Becoming a Ingredient in Cosmetic Formulations?](https://www.polykem-intl.com/news/why-is-sulfonated-castor-oil-becoming-a-ingredient-in-cosmetic-formulations.html): Sulfonated Castor Oil (SCO), also known as Turkey Red Oil, is a unique, water-soluble derivative of castor oil produced through the controlled sulfonation process. This chemical transformation introduces sulfonic acid groups into the castor oil molecule, significantly enhancing its hydrophilicity and surfactant properties. The result is a versatile compound that acts as both an emulsifier and a solubilizer, making it indispensable in multiple industries including cosmetics, textiles, leather processing, metalworking, and agriculture. - [The characteristics and application of rubber silane coupling agent: Polykem power rubber products to upgrade](https://www.polykem-intl.com/news/the-characteristics-and-application-of-rubber-silane-coupling-agent-polykem-power-rubber-products-to-upgrade.html): Qingdao Polykem Co., Ltd. : The characteristics and application of rubber silane coupling agent: Polykem power rubber products to upgrade - [What Makes Diethylene Glycol a Versatile Chemical?](https://www.polykem-intl.com/news/what-makes-diethylene-glycol-a-versatile-chemical.html): Diethylene Glycol (DEG) is a clear, hygroscopic liquid with a mild odor, widely utilized in industrial processes due to its chemical stability, solvent properties, and compatibility with a wide range of formulations. As a derivative of ethylene glycol, DEG has found applications across multiple industries, including plastics, pharmaceuticals, textiles, and automotive manufacturing. This article explores the functionality, advantages, technical specifications, and future trends of Diethylene Glycol, highlighting its industrial significance and practical applications. - [How Does Ethanolamine Work in Industrial and Chemical Applications?](https://www.polykem-intl.com/news/how-does-ethanolamine-work-in-industrial-and-chemical-applications.html): Ethanolamine, often abbreviated as EA or ETA, is a colorless, viscous, and hygroscopic organic compound belonging to the amino alcohol family. It plays a pivotal role across a wide range of industries due to its dual functional groups — an amine (-NH₂) and an alcohol (-OH). This unique molecular structure enables it to act as both a weak base and a versatile solvent, making it indispensable in the manufacture of detergents, emulsifiers, corrosion inhibitors, and pharmaceuticals. - [Polykem Holiday Notice & 2025 October Event Preview!](https://www.polykem-intl.com/news/polykem-holiday-notice-2025-october-event-preview.html): Qingdao Polykem Co., Ltd. : Polykem Holiday Notice & 2025 October Event Preview! - [Visit Polykem Booth at SEPAWA® CONGRESS 2025 in Berlin!](https://www.polykem-intl.com/news/visit-polykem-booth-at-sepawa-congress-2025-in-berlin.html): Qingdao Polykem Co., Ltd.: Visit Polykem Booth at SEPAWA CONGRESS 2025 in Berlin! - [Polykem invites you to join us at the K 2025, The World's No. 1 Trade Fair for Plastics and Rubber!](https://www.polykem-intl.com/news/polykem-invites-you-to-join-us-at-the-k-2025-the-world-s-no-1-trade-fair-for-plastics-and-rubber.html): Qingdao Polykem Co., Ltd. : Polykem invites you to join us at the K 2025, The World's No. 1 Trade Fair for Plastics and Rubber! - [What Is Monoethanolamine?](https://www.polykem-intl.com/news/what-is-monoethanolamine.html): In the realm of chemical manufacturing, Monoethanolamine (MEA) stands out as a compound with remarkable versatility and importance. Its unique molecular composition enables it to serve as both a building block and a reactive agent across multiple industries. Whether in gas treatment, detergent production, textile finishing, pharmaceuticals, or cement grinding, MEA has carved out a place as an indispensable material. - [Polykem attended the RubberTech China 2025 Exhibition. Exciting moments!](https://www.polykem-intl.com/news/polykem-attended-the-rubbertech-china-2025-exhibition-exciting-moments.html): Qingdao Polykem Co., Ltd. : Polykem attended the RubberTech China 2025 Exhibition. Exciting moments! - [What Are the Applications of 2-Butoxy Ethanol in the Chemical Industry?](https://www.polykem-intl.com/news/what-are-the-applications-of-2-butoxy-ethanol-in-the-chemical-industry.html): In the global chemical industry, solvents play a pivotal role in driving innovation, ensuring product quality, and supporting large-scale manufacturing processes. One such solvent that has achieved worldwide recognition is 2-Butoxy Ethanol. This compound, also known by its chemical formula C6H14O2 and CAS number 111-76-2, is widely used due to its excellent solvency power, low volatility compared to other solvents, and compatibility with a wide range of materials. - [Why Choose Sorbitan Laurate for Safer and Smarter Formulations?](https://www.polykem-intl.com/news/why-choose-sorbitan-laurate-for-safer-and-smarter-formulations.html): Sorbitan Laurate is a widely used non-ionic surfactant derived from sorbitol and lauric acid, both of which are naturally occurring raw materials. It plays a crucial role in industries that require effective emulsification, stabilization, and gentle surfactant activity without compromising safety standards. Known for its versatility, Sorbitan Laurate is frequently adopted in cosmetics, pharmaceuticals, food, and industrial applications. - [Choose High-Quality NBR Powder from POLYKEM: The Ideal Modifier for PVC Performance Enhancement](https://www.polykem-intl.com/news/choose-high-quality-nbr-powder-from-polykem-the-ideal-modifier-for-pvc-performance-enhancement.html): Qingdao Polykem Co., Ltd. : Choose High-Quality NBR Powder from POLYKEM: The Ideal Modifier for PVC Performance Enhancement - [How Can Acetonitrile Enhance Your Industrial and Laboratory Processes?](https://www.polykem-intl.com/news/how-can-acetonitrile-enhance-your-industrial-and-laboratory-processes.html): Acetonitrile, a versatile organic solvent, has become an essential chemical in laboratories and industries worldwide. Its unique combination of chemical stability, high polarity, and low viscosity makes it an indispensable component for a wide range of applications, from chemical synthesis to pharmaceutical manufacturing. - [Why Choose Hydrocarbon Resin for Your Industrial Applications?](https://www.polykem-intl.com/news/why-choose-hydrocarbon-resin-for-your-industrial-applications.html): Hydrocarbon resin is a versatile polymer widely used across multiple industries due to its exceptional adhesive, coating, and compatibility properties. But what makes it a critical component in manufacturing, and why has it become the preferred choice for formulators worldwide? This article delves deep into the benefits, technical specifications, and practical applications of hydrocarbon resin, providing insights for both industrial professionals and decision-makers. - [Polykem will participate in the 23rd International Exhibition on Rubber Technology, showcasing high-quality rubber chemical solutions!](https://www.polykem-intl.com/news/polykem-will-participate-in-the-23rd-international-exhibition-on-rubber-technology-showcasing-high-quality-rubber-chemical-solutions.html): Qingdao Polykem Co., Ltd. : Polykem will participate in the 23rd International Exhibition on Rubber Technology, showcasing high-quality rubber chemical solutions! - [Polykem Alcohols C10 Ethoxylate: An efficient surfactant solution for the chemical industry](https://www.polykem-intl.com/news/polykem-alcohols-c10-ethoxylate-an-efficient-surfactant-solution-for-the-chemical-industry.html): Qingdao Polykem Co., Ltd. : Polykem Alcohols C10 Ethoxylate: An efficient surfactant solution for the chemical industry - [Why Are Inorganic Chemicals Essential in Modern Industry?](https://www.polykem-intl.com/news/why-are-inorganic-chemicals-essential-in-modern-industry.html): Inorganic chemicals underpin virtually every sector of today’s economy—from manufacturing, energy, and agriculture to electronics and pharmaceuticals. But why exactly are inorganic chemicals so indispensable? Understanding their fundamental roles helps businesses and industries optimize performance, ensure safety, and drive innovation. - [In-Depth Analysis: High Performance of Octylphenol Ethoxylate in Industrial Cleaning](https://www.polykem-intl.com/news/in-depth-analysis-high-performance-of-octylphenol-ethoxylate-in-industrial-cleaning.html): Qingdao Polykem Co., Ltd. : In-Depth Analysis: High Performance of Octylphenol Ethoxylate in Industrial Cleaning - [How Ethylene Glycol Used Across Industries?](https://www.polykem-intl.com/news/how-ethylene-glycol-used-across-industries.html): Ethylene Glycol is a clear, odorless, slightly viscous liquid that plays an essential role in numerous industrial and commercial applications. With its unique chemical structure (C₂H₆O₂), it is classified as a diol, meaning it contains two hydroxyl groups. This characteristic makes it highly effective as a solvent, coolant, and chemical intermediate. - [AEO7/9 Feature Analysis: Basic Performance and Industrial Applications - Professional Supply by Polykem](https://www.polykem-intl.com/news/aeo7-9-feature-analysis-basic-performance-and-industrial-applications-professional-supply-by-polykem.html): Qingdao Polykem Co., Ltd. : AEO7/9 Feature Analysis: Basic Performance and Industrial Applications - Professional Supply by Polykem - [What is the use of morpholine in water treatment? Exploring Its Properties, Applications, and choose Polykem!](https://www.polykem-intl.com/news/what-is-the-use-of-morpholine-in-water-treatment-exploring-its-properties-applications-and-choose-polykem.html): Qingdao Polykem Co., Ltd. : What is the use of morpholine in water treatment? Exploring Its Properties, Applications, and choose Polykem! - [What Makes High-Quality Rubber Products Essential for Industrial Applications?](https://www.polykem-intl.com/news/what-makes-high-quality-rubber-products-essential-for-industrial-applications.html): Qingdao Polykem Co., Ltd. : What Makes High-Quality Rubber Products Essential for Industrial Applications? - [Polykem dimethyl carbonate (DMC) : Both solvent and chemical intermediate dual advantages](https://www.polykem-intl.com/news/polykem-dimethyl-carbonate-dmc-both-solvent-and-chemical-intermediate-dual-advantages.html): Qingdao Polykem Co., Ltd. : Polykem dimethyl carbonate (DMC) : Both solvent and chemical intermediate dual advantages - [Chlorosulfonated Polyethylene (CSM) : An industry solution for high-performance elastomers](https://www.polykem-intl.com/news/chlorosulfonated-polyethylene-csm-an-industry-solution-for-high-performance-elastomers.html): Qingdao Polykem Co., Ltd. : Chlorosulfonated Polyethylene (CSM) : An industry solution for high-performance elastomers - [Why Styrene Ethylene Butylene Styrene is the main raw material for asphalt modification](https://www.polykem-intl.com/news/why-styrene-ethylene-butylene-styrene-is-the-main-raw-material-for-asphalt-modification.html): Qingdao Polykem Co., Ltd. : Why Styrene Ethylene Butylene Styrene is the main raw material for asphalt modification - [What is stearic acid? Benefits, Side effects, and Uses](https://www.polykem-intl.com/news/what-is-stearic-acid-benefits-side-effects-and-uses.html): Qingdao Polykem Co., Ltd. : What is stearic acid? Benefits, Side effects, and Uses - [Propionic acid: an organic acid with both chemical activity and practical value](https://www.polykem-intl.com/news/propionic-acid-an-organic-acid-with-both-chemical-activity-and-practical-value.html): Qingdao Polykem Co., Ltd. : Propionic acid: an organic acid with both chemical activity and practical value - [Understand the key role of butyl rubber in the automotive tire industry!](https://www.polykem-intl.com/news/understand-the-key-role-of-butyl-rubber-in-the-automotive-tire-industry.html): Qingdao Polykem Co., Ltd. : Understand the key role of butyl rubber in the automotive tire industry! - [Select high-quality sulfonated castor oil for the textile, agricultural and paper industries!](https://www.polykem-intl.com/news/select-high-quality-sulfonated-castor-oil-for-the-textile-agricultural-and-paper-industries.html): Qingdao Polykem Co., Ltd. : Select high-quality sulfonated castor oil for the textile, agricultural and paper industries! - [What are the differences between high styrene rubber and common rubber?](https://www.polykem-intl.com/news/what-are-the-differences-between-high-styrene-rubber-and-common-rubber.html): Qingdao Polykem Co., Ltd. : What are the differences between high styrene rubber and common rubber? - [Overview of the types and applications of Polykem's Nonylphenol Ethoxylate](https://www.polykem-intl.com/news/overview-of-the-types-and-applications-of-polykem-s-nonylphenol-ethoxylate.html): Qingdao Polykem Co., Ltd. : Overview of the types and applications of Polykem's Nonylphenol Ethoxylate - [Learn about the full range of Polykem's hydrocarbon resin products](https://www.polykem-intl.com/news/learn-about-the-full-range-of-polykem-s-hydrocarbon-resin-products.html): Qingdao Polykem Co., Ltd. : Learn about the full range of Polykem's hydrocarbon resin products - [What Is The Use Of Carbon Black?](https://www.polykem-intl.com/news/what-is-the-use-of-carbon-black.html): Qingdao Polykem Co., Ltd. : What Is The Use Of Carbon Black? - [Acrylate Rubber: key materials of automobile industry supply chain](https://www.polykem-intl.com/news/acrylate-rubber-key-materials-of-automobile-industry-supply-chain.html): Qingdao Polykem Co., Ltd. : Acrylate Rubber: key materials of automobile industry supply chain - [Rubber additives fully resolved with Polykem's professional advice](https://www.polykem-intl.com/news/rubber-additives-fully-resolved-with-polykem-s-professional-advice.html): Qingdao Polykem Co., Ltd. : Rubber additives fully resolved with Polykem's professional advice - [Unlocking the possibilities of Polyepichlorohydrin: Polykem's high-performance solutions](https://www.polykem-intl.com/news/unlocking-the-possibilities-of-polyepichlorohydrin-polykem-s-high-performance-solutions.html): Qingdao Polykem Co., Ltd. : Unlocking the possibilities of Polyepichlorohydrin: Polykem's high-performance solutions - [The difference between nitrile gloves and latex gloves: How to choose the best protective gloves?](https://www.polykem-intl.com/news/the-difference-between-nitrile-gloves-and-latex-gloves-how-to-choose-the-best-protective-gloves.html): Qingdao Polykem Co., Ltd. : The difference between nitrile gloves and latex gloves: How to choose the best protective gloves? 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