2026 Top 10 Insulating Material Manufacturers in China

Wujiang Kejie Electronics Co., Ltd

Wujiang Kejie Electronics Co., Ltd., with its registered address at No. 6, Tong'an East Road, Hengfan Street, East the Taihu Lake Ecological Tourism Resort (the Taihu Lake New Town), Wujiang District, Suzhou City, is registered by the Data Bureau of Wujiang District, Suzhou City, and its legal representative is Zhou Hua. Its business scope includes the production and sales of electronic product carrier belts; Production, processing, and sales of small hardware; Production and sales of electronic connectors and electronic insulation sleeves; Electronic product sales; Import and export business of various commodities and technologies through self operation and agency; Research and development, design, installation, maintenance, and related technical consulting services for mechanical equipment; Own property rental. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Insulating Material, Fiberglass Conduit, Heat Shrink Tubing

Tongchuang Chemical (Nanjing) Co., Ltd

Tongchuang Chemical (Nanjing) Co., Ltd., with its registered address at Room 210, Building F4, Zidong International Creative Park, No.1 Zidong Road, Maqun Street, Qixia District, Nanjing City, is registered with the Qixia District Government Service Management Office of Nanjing City. The legal representative is Wu Mingze, and the business scope includes licensed projects: hazardous chemical operations (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results), general projects: technology promotion services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical research and experimental development; Engineering and technological research and experimental development (excluding the development and application of human stem cells, gene diagnosis and treatment technologies, rare and unique precious and excellent varieties in China); Import and export of goods; Import and export agency; Sales of chemical products (excluding licensed chemical products); Sales of building materials; Sales of metal materials (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: Insulating Material, Curing Agent, Epoxy Resin

Shenyang Youda Insulation Materials Co., Ltd

Shenyang Youda Insulation Materials Co., Ltd., with its registered address at No. 110-3 Hongrun Road, Yuhong District, Shenyang City (Gate 2), registered with the Market Supervision and Administration Bureau of Yuhong District, Shenyang City, and represented by Xie Yin as its legal representative. The company's business scope includes licensed business projects: no general business projects: manufacturing and processing of plastic insulation materials and insulation wood products; Sales of plastic insulation materials, engineering plastics, hardware and electrical equipment, metal products, electromechanical products and accessories; Import and export of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited from import and export by the state. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Insulating Material, Insulation Composite Material, Insulating Paper

Wuhan Zero Plus One Chemical Co., Ltd

Wuhan Zero Plus One Chemical Co., Ltd., registered at Room 19-2, 12th Floor, Building 2, No. 139 Hanyang Avenue, Hanyang District, Wuhan City, Hubei Province, is registered with the Market Supervision Administration of Hanyang District, Wuhan City. The legal representative is Chen Peng, and the business scope includes general projects: production of Class II non pharmaceutical precursor chemicals, production of Class III non pharmaceutical precursor chemicals, sales of chemical products (excluding licensed chemical products), research and development of biochemical product technology, sales of high-purity elements and compounds, operation of Class III non pharmaceutical precursor chemicals, sales of specialized chemical products (excluding hazardous chemicals), sales of synthetic materials, sales of refractory materials, operation of Class II non pharmaceutical precursor chemicals, and regeneration. Resource recycling (excluding productive waste metals), information technology consulting services, technical services, technology development, technical consulting Technical exchange, technology transfer, technology promotion, sales of food additives, manufacturing of specialized chemical products (excluding hazardous chemicals), sales of feed additives, sales of fertilizers, sales of daily chemical products, sales of fertilizers, sales of instruments and meters, sales of drug testing instruments, sales of experimental and analytical instruments, recycling of productive waste metals, recycling and cascading utilization of waste power batteries for new energy vehicles (excluding hazardous waste management), manufacturing of petroleum products (excluding hazardous chemicals), sales of lubricants, sales of electronic special materials, retail of hardware products, sales of building materials, import and export of goods, import and export of technology, import and export agency. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations.) Licensed project: hazardous chemical operation. (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: Insulating Material, Chemistry, Modified Starch

Shandong Xiongzhi New Material Technology Co., Ltd

Shandong Xiongzhi New Material Technology Co., Ltd. is located at Room 706, Fanrong Jiayuan Business Building, No. 81 Fanrong East Road, Mizhou Street, Zhucheng City, Weifang City, Shandong Province. It was established on September 7, 2020, with the registration authority of Zhucheng Market Supervision and Administration Bureau and the legal representative being Wang Qun. Core products: Insulating Material

Weifang Oudeli Sealing Materials Co., Ltd

Weifang Oudeli Sealing Materials Co., Ltd., with its registered address at 3-6, Building 3, No. 591 Industrial Fourth Street, Weicheng Economic Development Zone, Weifang City, Shandong Province, is registered with the Weicheng District Market Supervision and Administration Bureau of Weifang City. The legal representative is Li Litao, and its business scope includes the sale of sealing materials, insulation materials, thermal insulation materials, rubber products, and chemical products (excluding hazardous chemicals and precursor chemicals); Processing and sales: metal seals, rubber seals. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Insulating Material, Silica Gel Plate, Sealing Material

Guangdong Pengcheng Shihai New Materials Co., Ltd

Guangdong Pengcheng Shihai New Materials Co., Ltd., registered at No. 16 Jiangjun Road, Zhongling Village Group, Qiuchang Weibu Village, Huiyang District, Huizhou City, registered with the Market Supervision and Administration Bureau of Huiyang District, Huizhou City, with Liu Hecheng as the legal representative. Its business scope includes general projects: sales of engineering plastics and synthetic resins; Sales of coatings (excluding hazardous chemicals); Sales of rubber products; Sales of metal materials; Mold sales; Sales of new membrane materials; Sales of synthetic materials; Electronic product sales; Sales of high-performance fibers and composite materials; Supply chain management services; Sales of power facilities and equipment; Sales of building decoration materials; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of mechanical parts and components; Professional design services; Industrial design services; Mechanical equipment research and development; 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: Insulating Material, Customized Processing According To Demand, Electrical Box Equipment For Electricians