2026 Top 10 Hydrophobic Rock Wool Board Manufacturers in China

Beijing Hongchen Construction Engineering Co., Ltd

Beijing Hongchen Construction Engineering Co., Ltd., with its registered address at No. 735 Huangkan Village, Jiuduhe Town, Huairou District, Beijing, is registered with the Huairou District Market Supervision Administration of Beijing. The legal representative is Li Hongzhong, and its business scope includes licensed projects such as construction projects; Construction labor subcontracting; Construction project design; Construction engineering survey; Professional construction work. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: foreign contracted projects; Construction of landscaping and greening projects; Urban greening management; Sales of building materials; Sales of mechanical equipment; Sales of wind and electric tools; Construction of sports facilities engineering; Construction of metal doors and windows engineering; Mechanical equipment leasing; Installation services for ordinary mechanical equipment; Electronic product sales; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; business management; Bidding agency services; Information consulting services (excluding licensed information consulting services); Leasing of construction machinery and equipment; Sales of building decoration materials; Advertising production; Advertising release; Graphic Artist Designer; Sales of metal structures; Sales of metal products; Sales of mechanical and electrical equipment; Wholesale of hardware products; Wholesale of computer software, hardware, and auxiliary equipment; Sales of communication equipment. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Hydrophobic Rock Wool Board, Decorative Panels For Ancestral Halls, Board

Tianjin Haihua Thermal Insulation Engineering Co., Ltd

Tianjin Haihua Thermal Insulation Engineering Co., Ltd., with its registered address at 3-304 Huamao Center, Tianjin Pilot Free Trade Zone (Central Business District) (Nayi (Tianjin) Business Secretary Service Co., Ltd. Trust No. 144), registered with the Market Supervision Administration of China (Tianjin) Pilot Free Trade Zone, and represented by Zhang Yanmei as its legal representative. Its business scope includes licensed projects such as construction projects; Construction labor subcontracting. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: sales of insulation and sound insulation materials; Sales of rubber products; Sales of plastic products; Sales of synthetic materials; Sales of metal materials; Sales of sealing fillers; Sales of refractory materials; Sales of insulation 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: Hydrophobic Rock Wool Board, Fire Prevention Board , Composite Rock Wool 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: Hydrophobic Rock Wool Board, Gray Glass Wool Roll Felt, Luyang Rock Wool Board

Langfang Eastern European New Building Materials Co., Ltd

Langfang Eastern European New Building Materials Co., Ltd., with its registered address in Zhangyanma Village, Zangtun Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Liu Hao, and its business scope includes general projects such as the manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of cement products; Sales of cement products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Fastener manufacturing; Sales of fasteners; Manufacturing of artificial boards; Sales of artificial boards; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Sales of high-performance non-ferrous metals and alloy materials; Sales of insulation materials; Sales of fireproof sealing materials; Sales of anti-corrosion materials; Sales of building materials; Sales of building waterproofing membrane products; Sales of sealing fillers; Sales of synthetic materials. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: 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: Hydrophobic Rock Wool Board, Vacuum Board, Aluminum Foil Cloth

Langfang Hongchang Energy saving Technology Co., Ltd

Langfang Hongchang Energy saving Technology Co., Ltd., with its registered address at Dongyaotou 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 Li Xueli, and its business scope includes technical services for energy-saving products; Manufacturing and sales of insulation and sound insulation materials, and manufacturing and sales of lightweight building materials (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations); Sales: Coatings (excluding hazardous chemicals), needle punched blankets, sealing materials, fireproof materials, anti-corrosion materials, waterproof materials, building materials, mechanical equipment, chemical products (excluding hazardous drugs), electronic products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Hydrophobic Rock Wool Board, Mesh Reinforced Rock Wool Board, Fireproof Black Cotton

Langfang Zhenghan New Material Technology Co., Ltd

Langfang Zhenghan New Material Technology Co., Ltd. is located at No. 6, Row 7, South Street, Xisangsheng Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province. It was established on March 16, 2026, with the registration authority being the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative being Jiang Yanhong. Core products: Hydrophobic Rock Wool Board, Fireproof Black Cotton, Edge Banding Machine

Langfang Maoyu Energy saving Technology Co., Ltd

Langfang Maoyu Energy saving Technology Co., Ltd. is registered in Xiliugezhuang 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 Zhang Jiangang. The business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Production of fireproof sealing materials; Sales of fireproof sealing materials; Production of refractory materials; Sales of refractory materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of daily chemical products; Sales of daily chemical products; Rubber product manufacturing; Sales of rubber products; Manufacturing of asbestos products; Sales of asbestos products; Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of anti-corrosion materials; Sales of insulation materials; Sales of building waterproofing membrane products. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: 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: Hydrophobic Rock Wool Board, Fireproof Fabric, Rubber And Plastic Pipe