2026 Top 10 High Temperature Resistant Insulation Material Manufacturers in China

Sichuan Weifeng Electrical Equipment Co., Ltd

Sichuan Weifeng Electrical Equipment Co., Ltd., registered at No. 299 Tongzhan Road, Qingbaijiang District, Chengdu City, with its registered address at Building 3, 1st Floor, No. 8. The registration authority is the Qingbaijiang District Market Supervision Administration, and the legal representative is Pang Weifeng. Its business scope includes general projects such as mechanical and electrical equipment manufacturing; Manufacturing of general components; Manufacturing of metal structures; Manufacturing of hardware products; Manufacturing of metal materials; Manufacturing of lightweight building materials; Sales of electrical equipment; Research and development of metal products; Research and development of distribution switch control equipment; Mechanical equipment research and development; Sales of metal materials; Wholesale of hardware products; Sales of high-performance sealing materials; Sales of building decoration materials; Mechanical equipment leasing; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Professional design services; Internet sales (except for the sale of goods that need to be licensed); Software development; Sales of distribution switch control equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law) Licensed project: construction project construction; Installation, maintenance, and testing of power transmission, supply, and receiving facilities. (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: High Temperature Resistant Insulation Material, Waterproof Cast Bus Duct, Busway

Changzhou Honglei Composite Materials Co., Ltd

Changzhou Honglei Composite Materials Co., Ltd., with its registered address at No. 67 Shunshan Road, Zhenglu Town, Tianning District, Changzhou City, is registered with the Administrative Approval Bureau of Tianning District, Changzhou City. The legal representative is Chen Shiwang, and its business scope includes general projects such as the manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Sales of specialized equipment for environmental protection; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of general components; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Electronic product sales; Sales of mechanical equipment; Sales of metal products (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: High Temperature Resistant Insulation Material, , Profiled Bar

Jiangyin Yijiu Insulation Materials Co., Ltd

Jiangyin Yijiu Insulation Materials Co., Ltd., registered at 3460 Zhencheng Road, Jiangyin City, with the Jiangyin Administrative Approval Bureau as the registration authority and Jiang Yimin as the legal representative. Its business scope includes general projects: sales of non-metallic minerals and products; Sales of high-performance fibers and composite materials; Wholesale of hardware products; Sales of building decoration materials; Sales of chemical products (excluding licensed chemical products); Sales of metal materials; Sales of building materials; Sales of mechanical equipment; Electronic product sales; Wholesale of stationery supplies; Wholesale of textiles, clothing, and household goods; Sales of daily necessities (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: High Temperature Resistant Insulation Material, Insulating Paper, Milk White Motor Insulation Film

Tai'an Hongfa New Materials Co., Ltd

Tai'an Hongfa New Materials Co., Ltd., with its registered address at 1-6 North Road, Beijipo Industrial Park, Tai'an High tech Zone, Shandong Province, is registered with the Development Zone Branch of Tai'an Market Supervision Administration Bureau. The legal representative is Li Congcong, and its business scope includes general projects such as the manufacturing of high-performance fibers and composite materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Sales of glass fiber reinforced plastic products; Sales of high-performance fibers and composite materials; Sales of non-metallic minerals and products; Sales of building waterproofing membrane products; Research and development of new material technology; Sales of engineering plastics and synthetic resins; Sales of plastic products; Cellulose fiber raw materials and fiber manufacturing; Sales of synthetic fibers; Synthetic fiber manufacturing; Research and development of carbon fiber recycling technology; Fabric textile processing; Manufacturing of metal wire ropes and their products; Research and development of bio based material technology; Sales of new metal functional materials; Rolling and processing of non-ferrous metals; Sales of biobased materials. (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: High Temperature Resistant Insulation Material, Fiberglass, Basalt Fiber

Shenzhen Dankai Technology Co., Ltd

Shenzhen Dankai Technology Co., Ltd., with its registered address located in Block B, Building 1, North Yongfa Science and Technology Park, Chuandong Industrial Zone, Yanchuan Chaoyang Road, Yanluo Street, Bao'an District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Fu Jianhui, and the business scope includes PTFE pipes Research and sales of fluoroplastic sleeves such as PFA pipes, FEP pipes, PVDF pipes, fluorine lined pipeline fittings, fluorine lined valves, insulation materials, plastic products, polymer materials, metal products, glass fiber products, Class II medical devices and components, chemical products (excluding hazardous chemicals, precursor chemicals, and finished oil), PTFE pipe series products, plastic products, hardware products, rubber and plastic machinery, electromechanical equipment, instruments and meters, hardware products, electronic products, electronic components, electrical equipment, heat exchangers, sampling composite pipes, special cables, chemical raw materials (excluding hazardous chemicals and precursor chemicals); Installation of complete equipment engineering; Domestic trade, engaged in import and export business. ^Production of fluoroplastic sleeves such as PTFE pipes, PFA pipes, FEP pipes, PVDF pipes, fluorine lined pipe fittings, fluorine lined valves, insulation materials, plastic products, polymer materials, metal products, fiberglass products, Class II medical devices and components, and chemical products (excluding hazardous chemicals, precursor chemicals, and finished oil). Core products: High Temperature Resistant Insulation Material, Conventional Tube, Heat Shrink Tubing

Hubei Xinghengye Technology Co., Ltd

Hubei Xinghengye Technology Co., Ltd. is registered at Room 06-4, 24th Floor, Rongzhong International Office Building, No. 889-1 Luoyu Road, Donghu New Technology Development Zone, Wuhan, Hubei Province. The registration authority is the Market Supervision Administration of Wuhan Donghu New Technology Development Zone, and the legal representative is Qiu Bo. The business scope includes general projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion, sales of chemical products (excluding licensed chemical products), sales of ecological environment materials, sales of food additives, research and development of biological feed, and sales of rare earth functional materials. (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: High Temperature Resistant Insulation Material, Magnesium Dihydrogen Phosphate, Wood Preservative

Lingshou County Dongfeng Mineral Processing Plant

Dongfeng Mineral Processing Factory in Lingshou County, with its registered address in Heishan Village, Lingshou County. The registration authority is the Lingshou County Market Supervision Administration, and the legal representative is Ma Xishun. Its business scope includes general projects such as processing and sales of colored sand, mica, vermiculite, and quartz sand; The sale of mineral products and building materials (excluding chemical products, coal, sand and gravel solid materials prohibited or restricted by the state, province, city, and county). (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: High Temperature Resistant Insulation Material, Diatomaceous Earth, Floating Beads