Guangdong Xinda Advanced Materials Technology Co., Ltd., formerly known as Heyuan Xinda Technology Co., Ltd., is a National High-tech Enterprise based in Heyuan, China. Established in 2007, the company has grown into a leading manufacturer of plastic additives, operating a 60,000 square meter facility with an annual production capacity of 150,000 metric tons. With a workforce of 101 to 200 employees and annual revenues exceeding US$100 million, the company is a significant player in the chemical auxiliary agent sector.
The company specializes in the research, production, and sale of a wide range of advanced materials, including PVC heat stabilizers (available in flake, powder, liquid, and granule forms), zinc sulfide, flame retardants, impact modifiers, and functional masterbatches. Their diverse product portfolio also features lubricants such as polyethylene PE wax, antimony trioxide, lithopone, and laser marking additives. These products serve various applications in engineering plastics, coatings, pigments, and PVC pressure pipes.
Recognized for its technical excellence, the company hosts the Enterprise Technology Centre of Guangdong Province and the PVC Heat Stabilizer Engineering and Research Centre of Guangdong Province. They maintain rigorous quality standards with ISO 9001:2015 certification and have secured EU-REACH certification for specific products like zinc sulfide. Committed to innovation and environmental protection, the company focuses on developing multifunctional and eco-friendly chemical solutions for international B2B markets.
Factory Priced MCA Melamine Cyanurate Good Performance Halogen-Free Flame Retardant Chemical Auxiliary Agent$1.45
China Factory White Yellowish Powder Zinc Sulfide for Brake Pads Friction Product$545.24
Factory Supplier White Powder Zinc Sulphide (ZnS) 1314-98-3 for Coating Plastics$6.5
Fast Delivery Competitive Price White Powder ZnS Zinc Sulfide for Pigment Engineering Plastic$77282
Good Quality Free Sample White Powder Calcium Stearate for PVC Product$1.16
Top Sellers PVC Calcium Zinc Heat Stabilizer Factory Directly Sold for PVC Pressure Pipes Other Name PVC Heat Stabilizer$0.98
Qingdao Shang Hai Xing Chain International Trade Co., Ltd.
🇨🇳 China
2023201-300 peopleManufacturer/Trading Company
High-tech enterprise
OEM manufacturer
ODM manufacturer
Product customization
Shipments
265
Key customer
MILLENIS MITRA
Key market
🇮🇳 India
Description
Qingdao Shang Hai Xing Chain International Trade Co., Ltd. is a comprehensive high-tech enterprise based in Qingdao, China, specializing in the research, development, and manufacture of industrial chemical solutions. Established in 2023, the company operates as both a manufacturer and a trading company, maintaining a significant production facility of up to 30,000 square meters with over 10 production lines. The enterprise is structured into three specialized branches: Textile Auxiliaries, Water Treatment, and Leather Auxiliaries, supported by dedicated R&D centers in Shanghai, Hefei, and Qingdao.
The company's core product portfolio is highly focused on the textile printing and dyeing industry. Key offerings include synthetic thickeners (pigment, reactive, and disperse), binders, softener flakes, silicone oils, and various finishing agents designed to enhance fabric properties. Additionally, the company provides water treatment chemicals, such as boiler energy-saving agents, and leather auxiliaries for beamhouse processes. Beyond its chemical lines, the company also supplies silica gel cat litter, desiccants, and molecular sieves.
With a workforce of 201 to 300 employees and an annual output capacity of 80,000 tons, Qingdao Shang Hai Xing Chain has established a robust international presence. The company serves a global clientele across India, Pakistan, Vietnam, Bangladesh, and Brazil, maintaining consistent trade relationships with numerous industrial partners. As the primary export arm for Qingdao Keun Bio-technology Co. LTD, the company leverages its technical expertise and large-scale manufacturing capabilities to provide reliable chemical products for the global man-made textile and industrial sectors.
Carbon Molecular Sieve CMS for PSA Nitrogen Generator$6
Carbon Molecular Sieve CMS for PSA Nitrogen Generator$6