2026 Top 10 Thermal Insulation Material Manufacturers in China

Bazhou Mantai Protective Equipment Co., Ltd

Bazhou Mantai Protective Equipment Co., Ltd., with its registered address at No. 856 Houying Village, Kangxianzhuang Town, Bazhou City, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Bazhou City, Langfang City. The legal representative is Fan Kuo, and its business scope includes general projects such as the manufacturing of metal products for safety and fire protection; Sales of special labor protection equipment; Manufacturing of hardware products; Manufacturing of specialized equipment for traffic safety and control; Emergency rescue services; Emergency rescue services for hazardous chemicals; Manufacturing of diving rescue equipment; Sales of diving rescue equipment; Manufacturing of environmental emergency detection instruments and meters; Sales of environmental emergency detection instruments and meters; Sales of lighting fixtures; Sales of firefighting equipment; Fire technology services; Manufacturing of underwater systems and operational equipment; Sales of special equipment; Network technology services; Information technology consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Retail of hardware products; Sales of Class I medical devices; Sales of Class II medical devices. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: sales of civil air defense engineering protective equipment. (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: Thermal Insulation Material, Urban Firefighting, Flood Prevention And Disaster Relief

Wenzhou Runde Electric Co., Ltd

Wenzhou Runde Electric Co., Ltd., registered at No. 28 Tengfei Road, Dongfeng Industrial Zone, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration Bureau and the legal representative of Xiong Xiaohui, has a business scope including general projects: manufacturing of distribution switch control equipment; Manufacturing of power electronic components; Retail of hardware products; Manufacturing of specialized electrical and mechanical equipment; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Manufacturing of power transmission, distribution and control equipment; Manufacturing of mechanical and electrical equipment (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law).. Core products: Thermal Insulation Material, Heat Shrink Tubing, Vertical Protective Cover Sleeve

Shandong Depin Electric Co., Ltd

Shandong Depin Electric Co., Ltd. is registered at Building 6, No. 8, International Industrial Products Procurement Center, Intersection of Yihe Road and Tongda Road, Shengzhuang Street, Luozhuang District, Linyi City, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Luozhuang District, Linyi City, with Li Jun as the legal representative. The company's business scope includes sales and online sales of switches and sockets, electrical and electrical equipment, lighting fixtures, high and low voltage complete sets of electrical equipment, water, electricity, heating pumps, valves, pipelines and accessories, rubber and plastic products PVC tape, mechanical and electrical equipment and accessories, hardware tools, cables and wires, metal materials, labor protection products, chemical products (excluding hazardous, monitoring, and precursor chemicals), packaging materials, building decoration materials, anti-corrosion and insulation materials, monitoring equipment, miscellaneous products, daily necessities, electronic products, instruments and meters, office supplies, fire protection products and equipment, ventilation and air conditioning equipment, computer and network equipment, building intelligent equipment, automation equipment and components; Design and installation of automation engineering systems; Sales and maintenance of household appliances; Engaged in technical development in the field of software technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Thermal Insulation Material, Junction Box, Blank Panel

Zhejiang Guangzhuo Electric Co., Ltd

Zhejiang Guangzhuo Electric Co., Ltd., with its registered address at No. 355 Longjing Road, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration Bureau and represented by Yang Fang as the legal representative. Its business scope includes general projects such as manufacturing of distribution switch control equipment; Research and development of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of electronic components; Manufacturing of power electronic components; Sales of power electronic components; Retail of electronic components; Wholesale of electronic components; Sales of mechanical and electrical equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of electrical equipment; Sales of electrical equipment; Manufacturing of hardware products; Retail of hardware products; Wholesale of hardware products; Manufacturing of electrical accessories; Sales of electrical accessories; Sales of plastic products; Manufacturing of plastic products; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Rubber product manufacturing; Sales of rubber products; Operation of wires and cables; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of lighting fixtures; Sales of lighting fixtures; Manufacturing of automotive parts and accessories; Retail of automotive spare parts; Manufacturing of transformers, rectifiers, and inductors (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law).. Core products: Thermal Insulation Material, Dtlx Small Copper Aluminum Nose, Dtlqs Double Hole Brazed Copper Aluminum Nose

Hebei Kehang Electric Power Technology Co., Ltd

Hebei Kehang Electric Power Technology Co., Ltd., with its registered address at Room 1007, Office Building 6, West District, Tatan International Trade City, No. 118 Shengli South Street, Qiaoxi District, Shijiazhuang City, Hebei Province, China. The registration authority is Qiaoxi District Market Supervision and Administration Bureau, and the legal representative is Lixue. Its business scope includes general projects such as research and development of high-efficiency energy-saving technologies in the power industry; Sales of power facilities and equipment; Sales of rubber products; Sales of fiberglass and related products; Sales of metal products; Sales of plastic products; Sales of insulation materials; Sales of building materials; Sales of office equipment; Wholesale of sports goods and equipment; Sales of firefighting equipment; Wholesale of hardware products; Sales of labor protection equipment; Sales of daily necessities; Electronic product sales; Sales of security equipment; Import and export of goods; Technology import and export. Except for projects that require approval according to law, business activities can be carried out independently based on the business license. Licensed projects include the installation, maintenance, and testing of power transmission, power 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: Thermal Insulation Material, Epoxy Resin Board, Safety Fence

Hejian Xintong High Voltage Insulator Manufacturing Co., Ltd

Hejian Xintong High Voltage Insulator Manufacturing Co., Ltd., with its registered address in Nankangningtun Village, Shaheqiao Town, Hejian City, Cangzhou City, Hebei Province, is registered with the Hejian Market Supervision and Administration Bureau. The legal representative is Wang Wei, and its business scope includes the production and sales of high voltage insulators for electric power; Sales and import/export business of glass insulators, ceramic insulators, composite insulators, line fittings, wire and cable equipment, distribution boxes, distribution cabinets, copper wires and bars, transmission equipment accessories, and power plant equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Thermal Insulation Material, Ceramic Composite Insulator, Wire And Cable Series

Xi'an Weishi Transmission and Distribution Technology Co., Ltd

Xi'an Weishi Power Transmission and Distribution Technology Co., Ltd., with its registered address at No. 16 Weihua Road, Jingwei New City, Economic and Technological Development Zone, Xi'an City, Shaanxi Province, is registered with the Economic Development Zone Branch of Xi'an Municipal Administration for Market Regulation. The legal representative is Zhang Minzhu, and its business scope includes general projects such as power transmission and distribution and control equipment manufacturing; Manufacturing of power electronic components; Manufacturing of electrical equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of capacitors and their supporting equipment; Manufacturing of power facilities and equipment; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of distribution switch control equipment; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of electrical signal equipment devices; Research and development of wind farm related systems; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of specialized equipment for semiconductor devices; Engineering and technical research and experimental development; Sales of power electronic components; Sales of offshore wind power related equipment; Sales of mechanical and electrical equipment; Sales of electrical equipment; Technology import and export; Import and export agency; Import and export of goods; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Non residential real estate leasing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: installation, maintenance, and testing of power transmission, power supply, and power receiving facilities; Road freight transportation (excluding dangerous goods). (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 results.). Core products: Thermal Insulation Material, Electrified Railway Insulators/Subway Insulators, Drop Out Fuse