2026 Top 10 Rock Wool Board Manufacturers in China

Langfang Xingnuo Thermal Insulation Materials Co., Ltd

Langfang Xingnuo Thermal Insulation Materials Co., Ltd., whose registered address is located in Xiliugezhuang Village, Dacheng County, Langfang City, Hebei Province, and whose registered authority is the Administration for Industry and Commerce of Dacheng County, Langfang City, and its legal representative is Gao Jiandong, whose business scope includes processing and sales of glass wool products, rock wool products, rubber and plastic products, polyurethane products, aluminum silicate products, cement foam products, high-pressure polyethylene products, foam glass products, and composite silicate products; Sales: resin, rock wool adhesive, chemical products (excluding hazardous drugs). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rock Wool Board, Fireproof Package, Glass Wool

Hebei Jinwei Energy saving Technology Co., Ltd

Hebei Jinwei Energy saving Technology Co., Ltd., with its registered address in Xiliugezhuang Village, Dacheng County, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Gao Yinyu, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, 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 lightweight building materials; Sales of lightweight building materials; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Recycling of renewable resources (excluding productive waste metals); Processing of renewable resources; Sales of renewable resources; Sales of insulation materials; Sales of chemical products (excluding licensed chemical products); Sales of metal structures; Sales of metal materials; Sales of metal products; Sales of special ceramic products; Sales of fasteners; Sales of fiberglass and related products; Solar power generation technology services; Rental of photovoltaic power generation equipment; Sales of charging stations; Sales of intelligent power transmission and distribution and control equipment; Sales of motor vehicle charging; Centralized fast charging station; Battery sales; Operation of electric vehicle charging infrastructure; Sales of distribution switch control equipment; Import and export of goods; Technology import and export (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations) License projects: power generation business, transmission business, and power supply (distribution) business; Installation, maintenance, and testing of power transmission, supply, and receiving facilities (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses). Core products: Rock Wool Board, Glass Wool, Rubber And Plastic

Langfang Wanming Thermal Insulation Materials Co., Ltd

Langfang Wanming Thermal Insulation Materials Co., Ltd., whose registered address is located in Houligezhuang Village, Dacheng County, Langfang City, Hebei Province, is registered by the Market Supervision Administration of Dacheng County, Langfang City, and its legal representative is Ma Hongliang. Its business scope includes production and sales of aluminum silicate products, rubber and plastic products, foam glass products, PVC soft door curtains and accessories; Sales: Rock wool products, glass wool products, asbestos products, aluminum foil products, refractory materials, sealing materials, sound-absorbing panels, polyurethane panels, glass fiber cloth, foam cement. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rock Wool Board, Glass Wool Products, Exterior Wall Rock Wool Bracket

Hebei Xinqida Thermal Insulation Materials Co., Ltd

Hebei Xinqida Thermal Insulation Materials Co., Ltd., with its registered address in Songzhuangzi Village, Pingshu Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Fan Xinqi, and the business scope includes processing and sales of insulation lightweight composite sandwich panels, insulation mortar, crack resistant mortar, insulation nails, and mesh cloth; Sales: Rock wool products, rubber products, aluminum silicate products, glass wool products, exterior wall insulation composite panels, building decoration materials, refractory materials, fireproof materials, chemical products (excluding hazardous drugs); Construction of anti-corrosion and insulation engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rock Wool Board, Glass Wool Felt, Thermal Insulation Silicon Polystyrene Board

Langfang Anhong Thermal Insulation Building Materials Co., Ltd

Langfang Anhong Thermal Insulation Building Materials Co., Ltd. is registered in Daguang'an Village, Guang'an 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 Junxia. Its business scope includes processing and sales of crack resistant mortar, curtains, cotton door curtains, magnetic door curtains, doors and windows, screen windows, and screen doors; Sales: Rock wool products, glass wool products, aluminum silicate products, water treatment agents, insulation mortar, rubber products, plastic products, insulation and decoration integrated board, polystyrene board, extruded board, homogeneous board, bonding mortar, insulation nails, mesh cloth, hardware accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rock Wool Board, Engineering Insulation Blanket, Fireproof Roll Material

Langfang Fengyu Energy saving Technology Co., Ltd

Langfang Fengyu Energy saving Technology Co., Ltd. is registered in Beiqingzhou Village, Dashangton 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 Yue Wenqing. The business scope includes technology research and development, technical consulting, and technical services for energy-saving products; Processing and sales: copying plates, metal winding pads, PTFE gaskets; Sales: Fireproof materials, waterproof materials, ultra-fine glass wool products, centrifugal glass wool products, rock wool products, extruded products, rubber products, aluminum silicate products, mineral wool sound-absorbing panels, aluminum foil, steel wire mesh, steel wire rope, insulation nails. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rock Wool Board

Langfang Sanpeng Thermal Insulation Materials Co., Ltd

Langfang Sanpeng Thermal Insulation Materials Co., Ltd., with its registered address in Niangniangzhuang Village, Dacheng County, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Wang Hongbo, and its business scope includes the manufacturing and sales of thermal insulation and sound insulation materials (except for projects that require approval according to law, it independently carries out business activities that are not prohibited or restricted by laws and regulations); Sales: Thermal insulation materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rock Wool Board, Modified Phenolic Board, Aluminum Foil Phenolic Board