2026 Top 10 High Density Polyurethane Insulation Pad Manufacturers in China

Langfang Aoshang Energy saving Technology Co., Ltd

Langfang Aoshang 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 Gao Jianchao. 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; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; 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; Sales of insulation materials; Sales of building materials; Sales of fireproof sealing materials; Sales of refractory materials; Sales of coatings (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of high-performance sealing materials; Sales of seals; Sales of building waterproofing membrane products; 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 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: High Density Polyurethane Insulation Pad, Polyurethane, Polyurethane Pipe

Langfang Kemai New Building Materials Co., Ltd

Langfang Kemai New Building Materials Co., Ltd. is registered in Dongliugezhuang 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 Chen Tingting. The business scope includes processing and sales of insulated lightweight composite sandwich panels and mesh fabrics; Sales: phenolic insulation pipe, board, homogeneous board, integrated insulation and decoration board, integrated membrane block free insulation board, polyurethane board, pipe, aluminum silicate insulation board, pipe, silicate insulation board, pipe, rock wool board, pipe, rubber plastic board, pipe, extrusion board, polystyrene board, microporous calcium silicate board, mineral wool sound-absorbing board decoration materials and accessories, STP vacuum insulation board, glass wool products, foam glass products, foamed cement products, stone paint, paint, aerogel, PAP aluminum plastic sheet, PVC insulation color shell, rubber plastic glue, polymer mortar, refractory materials, sealing materials, fireproof materials, anchor bolts. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: High Density Polyurethane Insulation Pad, Extruded Polystyrene Board, Glass Wool

Langfang Maiouwei Environmental Protection Technology Co., Ltd

Langfang Maiouwei Environmental Protection 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 Li Fuguo. The 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; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Production of refractory materials; Sales of refractory materials; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of asbestos products; Sales of asbestos products; Manufacturing of sealing fillers; Sales of sealing fillers; Sealing component manufacturing; Sales of seals; Manufacturing of graphite and carbon products; Sales of graphite and carbon products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Sales of high-performance sealing materials; Sales of building materials; Sales of coatings (excluding hazardous chemicals); Sales of insulation materials; Sales of chemical products (excluding licensed chemical 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 labor subcontracting; 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: High Density Polyurethane Insulation Pad, Aluminum Foil Rubber Sponge Tube, Foam Glass Plate

Qinhuangdao Chicheng Waterproof and Thermal Insulation Engineering Co., Ltd

Qinhuangdao Chicheng Waterproof and Thermal Insulation Engineering Co., Ltd., registered at No. 025, Building 10, Zone D, Cailong International Trade City, Haigang Economic Development Zone, Haigang District, Qinhuangdao City, Hebei Province, registered with the Market Supervision and Administration Bureau of Haigang District, Qinhuangdao City. The legal representative is Liu Penggeng, and the business scope includes the design and construction of anti-corrosion and thermal insulation engineering, waterproof engineering, and fire engineering; Provide labor services (excluding labor dispatch); Processing and sales of plastic and metal products; Sales of anti-corrosion and insulation materials, building materials, hardware products, doors and windows, and other chemical products (excluding hazardous chemicals); Road freight transportation (excluding dangerous road freight transportation) * * (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: High Density Polyurethane Insulation Pad, Cement Fiber Board, Smoke Barrier

Hebei Ruide Energy saving Technology Co., Ltd

Hebei Ruide Energy saving Technology Co., Ltd., with its registered address in 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 Gao Yinzhan, 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; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; 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; Sales of insulation materials; Sales of building materials; Sales of fireproof sealing materials; Sales of refractory materials; Sales of coatings (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of synthetic materials; Sales of high-performance sealing materials; Sales of seals; Sales of building waterproofing membrane products; Retail of hardware products; Sales of metal materials; Sales of metal products; Sales of non-ferrous metal alloys; Sales of new metal functional materials; Sales of metal structures; Sales of new membrane materials; Needle textile sales; Sales of high-performance non-ferrous metals and alloy materials; Sales of non-metallic minerals and products; Sales of paper products; Sales of asbestos products; Sales of cement products; Sales of fasteners; Sales of anti-corrosion materials (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) License project: 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, and specific business projects are subject to approval documents or permits). Core products: High Density Polyurethane Insulation Pad, Vacuum Board, Rock Wool Board

Langfang Xinhan Pipeline Accessories Co., Ltd

Langfang Xinhan Pipeline Accessories Co., Ltd. is registered in Biyanma Village, Dacheng County, Langfang City. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Li Bingchan. Its business scope includes other unspecified manufacturing industries. Manufacturing and sales of cork products, plastic products, research and development and sales of metal products, manufacturing and sales of non-metallic mineral products, processing and sales of wood and wood components for construction, manufacturing and sales of insulation and sound insulation materials, production and sales of fireproof sealing materials, production and sales of refractory materials, manufacturing and sales of coatings (excluding hazardous chemicals), manufacturing and sales of seals, manufacturing and sales of sealing fillers (excluding hazardous chemicals), sales of high-performance sealing materials, sales of insulation materials, sales of hardware products, sales of chemical products (excluding licensed chemical products), and construction projects.. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: High Density Polyurethane Insulation Pad, Pipe Support Bracket, Sliding Pipe Bracket

Langfang Chengji Energy saving Technology Co., Ltd

Langfang Chengji Energy saving Technology Co., Ltd., with its registered address in Xiliugezhuang 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 Yameng, and 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; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Production of refractory materials; Sales of refractory materials; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of asbestos products; Sales of asbestos products; Manufacturing of sealing fillers; Sales of sealing fillers; Sealing component manufacturing; Sales of seals; Manufacturing of graphite and carbon products; Sales of graphite and carbon products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Sales of high-performance sealing materials; Sales of building materials; Sales of coatings (excluding hazardous chemicals); Sales of insulation materials; Sales of chemical products (excluding licensed chemical 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 labor subcontracting; 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: High Density Polyurethane Insulation Pad, Polyurethane Fireproof Board, Insulation Board