2026 Top 10 Cop Manufacturers in China

Dongguan Caihua Plastic Technology Co., Ltd

Dongguan Caihua Plastic Technology Co., Ltd., with its registered address at Room 123, Building 8, Zhujin Plastic Commercial Center, No. 68-1 Xianwei Road, Zhangmutou Town, Dongguan City, Guangdong Province, China. The registration authority is Dongguan Market Supervision Administration, and the legal representative is Xu Qi. The company's business scope includes general projects such as new material technology promotion services; Research and development of new material technology; Sales of engineering plastics and synthetic resins; Sales of synthetic materials; Sales of high-quality synthetic rubber; Sales of surface functional materials; Sales of new organic active materials; Sales of rubber products; Sales of plastic products; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Cop, Zhonghao Morning Light, Juhua

Ruisen Weiye (Shenzhen) Technology Co., Ltd

Ruisen Weiye (Shenzhen) Technology Co., Ltd., with its registered address at L5-03, Building A, Baolifang Investment Center, 198 Xin'an Fourth Road, Liutang Community, Xixiang Street, Bao'an District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Wang Huabing. Its business scope includes the technical development and sales of electronic products, electronic materials, digital products, communication products, home appliances, and computer software and hardware; Domestic trade; Import and export of goods and technology. (The above does not include projects that require pre-approval or are prohibited by laws, administrative regulations, or decisions of the State Council.). Manufacturing of new membrane materials; Manufacturing of plastic products; Rubber product manufacturing; Manufacturing of sealing fillers; Manufacturing of specialized equipment for rubber processing. Production of electronic products, electronic materials, digital products, communication products, household appliances, and computer software and hardware, except for projects that require approval according to law, shall be conducted independently based on the business license. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Cop, Pressure-Sensitive Paper, Peelable Blue Adhesive

Dongguan Chengjin Plasticization Co., Ltd

Dongguan Chengjin Plasticization Co., Ltd., with its registered address at Room 401, No. 2, Shufa Street, Changping Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Zheng Xiuwen, and the business scope includes general projects: sales of chemical products (excluding licensed chemical products); Sales of plastic products; Sales of rubber products; Sales of synthetic materials; Sales of engineering plastics and synthetic resins; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Cop, Pfa Meltable Polytetrafluoroethylene, Thermoplastic Elastomer Surlyn

Dongguan Tianzhihong Plasticization Co., Ltd

Dongguan Tianzhihong Plasticization Co., Ltd., with its registered address at 611 Shuzhao Street, Changping Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. Its legal representative is Niu Xinmei, and its business scope includes sales and research and development of high-performance film materials, plastic raw materials, chemical raw materials (excluding hazardous chemicals), plastic products, plastic additives, and plastic machinery; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Cop, Polyphenylene Sulfide - Pps, Polyamide 12-Pa12

Dongguan Chanjuan Plastic Raw Materials Co., Ltd

Dongguan Chanjuan Plastic Raw Materials Co., Ltd., with its registered address at No. 678, Shizhao East Road, Dajingjiu Plastic Raw Materials Market, Shuxin Village, Changping Town, Dongguan City, is registered with the Dongguan Market Supervision Administration. The legal representative is Xie Xianwen, and its business scope includes the sale of plastic raw materials, chemical products (excluding hazardous chemicals), plastic products, plastic additives, and plastic machinery; Import and export of goods.. Core products: Cop, Ozone Resistant, Highly Elastic, And Airtight Tpv, High Toughness And High Transparency Pp

Suzhou Chenzhituo Polymer Materials Co., Ltd

Suzhou Chenzhituo Polymer Materials Co., Ltd., with its registered address at Room 36, Building 13, Shitailong Mold City, Lujia Town, Kunshan City, is registered with the Kunshan Administrative Approval Bureau and represented by He Wenqi. Its business scope includes general projects such as research and development of new material technology; Sales of plastic products; Sales of rubber products; Sales of chemical products (excluding licensed chemical products); Sales of engineering plastics and synthetic resins; Import and export of goods; Technology import and export (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Cop, Engineering Plastic, Ldpe

Shanghai Guyan Industrial Co., Ltd

Shanghai Guyan Industrial Co., Ltd., registered at Room A364, 3rd Floor, Building 3, No. 2118 Guanghua Road, Minhang District, Shanghai, with the registration authority of Minhang District Market Supervision Administration and the legal representative of Gao Zhiwei, engages in technical consulting, technical services, technology development, technology transfer, business consulting (excluding brokerage), e-commerce (excluding value-added telecommunications and financial services), investment management, construction projects (operating with licensed qualifications), chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, precursor chemicals), laboratory equipment, measuring equipment, hotel equipment, environmental protection equipment, clocks, clothing, shoes and hats, leather goods, bags and suitcases in the fields of biotechnology and pharmaceutical technology. Sales of a class of medical devices, electronic products, and ceramic products. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Cop, Fluorescent Quantitative Pcr Detection Kit, Mouse Elisa Kit