2026 Top 10 Fireproof Rock Wool Manufacturers in China

Beijing Xinxing Yuanhang Trading Co., Ltd

Beijing Xinxing Yuanhang Trading Co., Ltd., registered at 1807, 15th floor, South District, Nanhu Dongyuan, Chaoyang District, Beijing, registered with the Market Supervision Administration of Chaoyang District, Beijing, with Li Silong as the legal representative. Its business scope includes the sale of building materials, electronic products, hardware and electrical equipment, daily necessities, stationery, needle textiles, clothing, chemical products (excluding hazardous chemicals), mechanical equipment, social public safety equipment and devices, decorative materials, air conditioning and refrigeration equipment, metal materials, and furniture; Technology development, technology promotion, technology transfer, technology consulting, and technology services. (Market entities shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after approval by relevant departments; they shall not engage in business activities prohibited or restricted by national and local industrial policies.). Core products: Fireproof Rock Wool, Rock Wool Board

Zhongjia Rubber and Plastic Technology (Jiangsu) Co., Ltd

Zhongjia Rubber and Plastic Technology (Jiangsu) Co., Ltd., with its registered address at No. 8 Xingli Road, Qiting Street, Yixing City, is registered with the Yixing Administrative Approval Bureau and represented by Guo Mengchao as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of plastic products; Sales of rubber products; Manufacturing of insulation and soundproofing materials; Sales of plastic products; Sales of insulation and soundproofing materials; Sales of insulation materials; Sales of high-performance sealing 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: Fireproof Rock Wool, Egg Cotton, Building Soundproof Board

Sichuan Chenghui Zexu Energy saving Technology Co., Ltd

Sichuan Chenghui Zexu Energy saving Technology Co., Ltd., with its registered address at No. 907, 9th Floor, Unit 1, Building 2, No. 99 Jinhui West 1st Street, Chengdu High tech Zone, China (Sichuan) Pilot Free Trade Zone, is registered with the Market Supervision Administration of Chengdu High tech Zone, and its legal representative is Cui Haitao. Its business scope includes general projects such as energy-saving management services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of insulation materials; Sales of building materials; Sales of fiberglass and related products; Sales of anti-corrosion materials; Sales of sealing fillers; Sales of seals; Sales of refractory materials; Sales of asbestos products; Sales of rubber products; Retail of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of non-metallic minerals and products; Wholesale of hardware products; Manufacturing of insulation and sound insulation materials [branch operation]; Manufacturing of engineering plastics and synthetic resins [branch operation]; Manufacturing of building waterproofing membrane products [branch operation]; Manufacturing of non-metallic mineral products [branch operation]; Plastic product manufacturing [branch operation]; Cement product manufacturing [branch operation]; Sales of cement products; Nonferrous metal casting [branch operation]; Metal material manufacturing [branch operation]. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering design; Construction project construction. (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: Fireproof Rock Wool, Inside And Outside Corner, Non Combustible Composite Expanded Polystyrene Particle Board

Langfang Wanao Energy saving Technology Co., Ltd

Langfang Wanao Energy saving Technology Co., Ltd. is registered in Fuzhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Li Haifeng. The business scope includes energy-saving technology promotion services. Technology promotion and technical services for energy-saving products; Processing and sales: Insulated lightweight composite sandwich panels, insulation nails, mesh cloth, crack resistant mortar; Sales: rock wool products, glass wool products, rubber and plastic products, aluminum silicate products, cement foam products, foam glass products, polyurethane products, resins, steel, butyl tape, glass fiber products, plastic products, glass fiber reinforced plastic products, fireproof materials, hardware products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fireproof Rock Wool, Jin Haiyan Glass Wool Board, Gray Glass Wool Roll Felt

Guangzhou Temai Trading Co., Ltd

Guangzhou Temai Trading Co., Ltd., registered at D69 and D70 shops in Zone D of Yingfu International Building Materials and Home Furnishings Procurement Center, Ercun Economic Society, Nanliantang Village, Xinhua Street, Huadu District, Guangzhou City. The registration authority is the Market Supervision and Administration Bureau of Huadu District, Guangzhou City, and the legal representative is Bai Boqian. The business scope includes wholesale of building materials and decorative materials; Wholesale of hardware products; Wholesale trade of goods (excluding licensed and approved goods); Hardware retail; Retail trade of goods (excluding licensed and approved goods);. Core products: Fireproof Rock Wool, Aluminum Silicate Roll Felt With Aluminum Foil, Rubber Insulation Material

Yashi Energy saving Technology Langfang Co., Ltd

Yashi Energy saving Technology Langfang Co., Ltd., with its registered address in Qianligezhuang Village, Quancun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Liu Shaokai, and the business scope includes energy-saving technology promotion services; Manufacturing and sales of insulation and sound insulation materials, refractory materials, ecological environment materials (excluding hazardous chemicals), sealing fillers (excluding hazardous chemicals), seals, rubber products, glass fibers and products, cement products, building waterproofing membranes, anti-corrosion materials, building materials, metal materials, and chemical products (excluding licensed chemical products); Construction project construction; Construction labor subcontracting. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fireproof Rock Wool, Phenolic Board, Tunnel Phenolic Board, Waterproof Backing Board

Langfang Wanzhuo Thermal Insulation Materials Co., Ltd

Langfang Wanzhuo Thermal Insulation Materials Co., Ltd., with its registered address in Xiaoshao Village, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Zang Hailiang, and its business scope includes processing and sales of rock wool products, glass wool products, aluminum silicate products, polyurethane products, and rubber products; Sales: Phenolic products, refractory materials, civil building materials, chemical products (excluding hazardous drugs); Undertake insulation engineering construction; 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: Fireproof Rock Wool, Rock Wool Pipe, Glass Wool Blanket