2026 Top 10 Composite Rockwool Ab Board Manufacturers in China

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: Composite Rockwool Ab Board, Backing Board, Glass Wool Blanket

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: Composite Rockwool Ab Board, Glass Wool Strip, Aluminum Silicate Ceramic Blanket

Langfang Fuyi Thermal Insulation Materials Co., Ltd

Langfang Fuyi Thermal Insulation Materials Co., Ltd., with its registered address in Hougezhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Wang Zhonglei, and its business scope includes general projects such as the manufacturing of thermal insulation and sound insulation materials; Sales of insulation and soundproofing materials; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Production of refractory materials; Sales of refractory materials; Manufacturing of cement products; Sales of cement products; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Production of fireproof sealing materials; Sales of fireproof sealing materials; Manufacturing of sealing fillers; Sales of sealing fillers; Manufacturing of graphite and carbon products; Sales of graphite and carbon products; Manufacturing of asbestos products; Sales of asbestos products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Rubber product manufacturing; Sales of rubber products; Sealing component manufacturing; Sales of seals; Manufacturing of plastic products; Sales of plastic products; Manufacturing of biobased materials; Sales of biobased materials; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of anti-corrosion materials; Sales of insulation materials; Sales of building materials; Sales of building blocks; Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of non-ferrous metal alloys; Retail of hardware products. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law) Licensed project: construction project construction; Construction professional operations; Construction labor subcontracting. (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: Composite Rockwool Ab Board, Ptfe Gasket , Magnesium Silicate Insulation Coating

Langfang Baineng Energy saving Technology Co., Ltd

Langfang Baineng Energy saving Technology Co., Ltd., with its registered address at Dongliugezhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Zhang Bo, and the business scope includes technology research and development, technology transfer, and technical services for energy-saving products; Processing and sales: Insulated lightweight composite sandwich panels, glass flake adhesive, crack resistant mortar, rubber products, mesh cloth, insulation nails, fiber products; Sales: rock wool products, rubber and plastic products, polyurethane products, glass wool products, extrusion products, integrated thermal insulation and decoration boards, nano thermal insulation coatings, water-based binders, water-based mortar, waterproof and thermal insulation powder, cement foam products, aluminum silicate products, silicate products, foam glass products, plastic products, fireproof materials, anti-corrosion materials, hardware products, graphite polystyrene boards, homogenous boards, extruded boards, siliceous boards, sealing materials, door curtains, fast sensing doors; 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: Composite Rockwool Ab Board, Integrated Board Auxiliary Material, Rubber And Plastic Board

Langfang Zhier Environmental Protection Technology Co., Ltd

Langfang Zhier Environmental Protection Technology Co., Ltd., with its registered address at No. 26, North Row, 2nd Street, Xiliugezhuang Village, Liugezhuang 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 Gao Yanbang, 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 refractory materials; Sales of refractory materials; Sales of insulation materials; Sales of metal structures; Manufacturing of metal structures; Production of fireproof sealing materials; Sales of fireproof sealing materials; Sales of coatings (excluding hazardous chemicals); Sales of fiberglass and related products; Sales of rubber products; Sales of seals; Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of building materials; Sales of building waterproofing membrane products; Sales of plastic products; Sales of high-performance sealing materials; Sales of anti-corrosion materials; Retail of hardware products; Sales of metal products; Manufacturing and processing of doors and windows; Sales of doors and windows; Sales of building decoration materials; Rainshed sales (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Composite Rockwool Ab Board, Material, Fireproof Aluminum Foil Glass Wool Board

Langfang Beiwei Energy saving Technology Co., Ltd

Langfang Bewei Energy saving Technology Co., Ltd., with its registered address at Wuhu Zhangji Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Sun Sujuan, and its business scope includes technology research and development and technology promotion of energy-saving products; Sales: mesh cloth, anchor nails, integrated insulation and decoration board, homogeneous board, foam glass products, rock wool composite board, polymer mortar, STP vacuum insulation board, nano aerogel felt, anti-corrosion materials, rock wool products, rubber and plastic products, glass wool products, aluminum silicate products, sealing materials, fireproof materials, composite silicate products, chemical products (excluding dangerous drugs), polyurethane products; Import and export of goods and technology; Undertake anti-corrosion, waterproofing, and insulation projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Composite Rockwool Ab Board, Fireproof Package, Rock Wool Pipe

Hebei Warner New Building Materials Co., Ltd

Hebei Warner New Building Materials Co., Ltd., with its registered address in Dongyaotou Village, Quancun Town, Dacheng County, registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Chang Wenbin, and its business scope includes the production and sales of polystyrene products, glass wool products, polyurethane products, phenolic products, aluminum foil composite products, rubber insulation products, and rock wool products; The export business of the above products and the import business of raw and auxiliary materials. Sales: refractory materials, chemical products (excluding hazardous chemicals), wood; Undertake the construction of insulation projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Composite Rockwool Ab Board, Rock Wool Polyurethane Composite Board Ab Board, Rock Wool Board