2026 Top 10 Polyurethane Edge Sealing Rock Wool Board Manufacturers in China

Foshan Hongxin Dacai Steel Plate Co., Ltd

Foshan Hongxin Dacai Steel Plate Co., Ltd., registered at A2-1, Guanyao Xinhe Industrial Zone, Shishan Town, Nanhai District, Foshan City, registered with the Market Supervision Administration of Nanhai District, Foshan City. The legal representative is Zeng Junjie, and the business scope includes general projects: sales of metal materials; Internet sales (except for the sale of goods that need to be licensed); Sales of new metal functional materials; Manufacturing of metal structures; Manufacturing and processing of doors and windows; Container manufacturing; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of engineering plastics and synthetic resins; Sales of engineering plastics and synthetic resins; Sales of building materials; Retail of hardware products; Wholesale of hardware products; Manufacturing of hardware products; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of non-ferrous metal alloys; Import and export of goods. (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: Polyurethane Edge Sealing Rock Wool Board, Silicon Rock Slab, Kiln Board

Liaoning Longteng Building Materials Technology Co., Ltd

Liaoning Longteng Building Materials Technology Co., Ltd., registered in Qianhutai Village, Hutai Town, Xinmin City, with the Market Supervision Administration of Xinmin City as the registration authority and Chen Pengfei as the legal representative, is engaged in licensed projects including various engineering construction activities, import and export of goods, and import and export of technology (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 include production of fireproof sealing materials, production of casting molding materials, manufacturing of special equipment (excluding licensed professional equipment manufacturing), manufacturing of general equipment (excluding special equipment manufacturing), sales of building materials, sales of synthetic materials, manufacturing of special machinery for building material production, and manufacturing of synthetic materials (excluding hazardous chemicals). Manufacturing of metal fittings for construction, Manufacturing of new building materials (excluding hazardous chemicals), sales of building waterproofing membrane products, leasing of non residential real estate, leasing of land use rights, manufacturing of refrigeration and air conditioning equipment, manufacturing of metal processing machinery, research and development of metal products (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: Polyurethane Edge Sealing Rock Wool Board, Wall Outer Panel, Roof Inner Panel

Xinjiang Runzheng Jiye Thermal Insulation Material Manufacturing Co., Ltd

Xinjiang Runzheng Jiye Thermal Insulation Material Manufacturing Co., Ltd. is registered at Room 202, Unit 4, Building 33, Ganquan Starry Sky Spring Garden Community, No. 29 Yueheng East Street, Ganquanbao Economic and Technological Development Zone, Urumqi City, Xinjiang. The registration authority is Ganquanbao Branch of Urumqi Market Supervision Administration, and the legal representative is Liu Jingwei. The business scope includes the production and sales of insulation materials, sound insulation materials, refractory materials, waterproof materials, rock wool materials, glass wool products, aluminum silicate products, silicate products, polyurethane products, extrusion, rubber, polystyrene board, phenolic board, waterproof breathable film, aluminum foil, wire mesh, anti-corrosion chemical insulation materials and building supporting materials, wall insulation series products and supporting products, and undertakes anti-corrosion insulation projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Polyurethane Edge Sealing Rock Wool Board, Aluminum Silicate, Rubber And Plastic Board

Langfang Zhengsheng Thermal Insulation Building Materials Co., Ltd

Langfang Zhengsheng Thermal Insulation Building Materials Co., Ltd., with its registered address in Shijiawu Village, Dacheng County, Langfang City, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Liu Qingnan, and the business scope includes general projects: manufacturing of thermal insulation and sound insulation materials; Sales of insulation and soundproofing materials; Manufacturing of lightweight building materials; Sales of lightweight building 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: Polyurethane Edge Sealing Rock Wool Board, Non Dismantling Insulation Integrated Board, Rock Wool Board

Chengdu Jinliushun Building Materials Co., Ltd

Chengdu Jinliushun Building Materials Co., Ltd. is registered at No. 16-1, 1st Floor, Building 5, No. 502 Jinfu Road, Jinniu District, Chengdu. The registration authority is Jinniu District Market and Quality Supervision Administration Bureau, and the legal representative is Qian Jisheng. The business scope includes wholesale and retail of building materials, hardware products, mechanical and electrical equipment, and chemical products (excluding dangerous goods).. Core products: Polyurethane Edge Sealing Rock Wool Board, One Hundred And Eleven, Rock Wool Board

Sichuan Honghuasheng New Thermal Insulation Materials Co., Ltd

Sichuan Honghuasheng New Thermal Insulation Materials Co., Ltd., with its registered address at No. 1, Floor 2, No. 62, Loong Boat South Street, Jinjiang District, Chengdu, Sichuan Province (self numbered 466), is registered by Jinjiang Market Supervision Administration, and its legal representative is Li Jingwei. Its business scope includes technical promotion and technical research of environmental protection materials; Production (limited to branch offices engaged in production and operation within the industrial park), processing (limited to branch offices engaged in production and operation within the industrial park), sales: building materials, wires and cables, rubber products, chemical products (excluding dangerous goods); Construction of waterproof, anti-corrosion and insulation engineering; Construction of architectural decoration and renovation projects; Construction of landscaping and greening projects; Construction of building curtain wall engineering; Construction of steel structure engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Polyurethane Edge Sealing Rock Wool Board, Perlite Board, Rock Wool Board

Langfang Shunkang Building Materials Co., Ltd

Langfang Shunkang Building Materials Co., Ltd., with its registered address at Xiyaotou 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 Bai Suoyun, and its business scope includes the manufacturing and sales of insulation and sound insulation materials; Manufacturing and sales of lightweight building materials; Sales of insulation materials, seals, refractory materials, fireproof sealing materials, building waterproofing membrane products, anti-corrosion materials, and chemical products (excluding licensed chemical products); Construction project construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Polyurethane Edge Sealing Rock Wool Board, Polyurethane Products,