2026 Top 10 Polystyrene Board Manufacturers in China

Langfang Zhengbo Thermal Insulation Materials Co., Ltd

Langfang Zhengbo Thermal Insulation Materials Co., Ltd., whose registered address is located in Xiliugezhuang Village, Dacheng County, the registration authority is the Administration for Industry and Commerce of Dacheng County, Langfang City, and the legal representative is Bi Qiujuan. Its business scope includes processing and sales of rock wool products, glass wool products, foam glass products, polyurethane composite boards, thermosetting polystyrene boards, cement foam boards, rubber and plastic products, aluminum silicate products, silicate products, and mortar; Sales: Phenolic board, polystyrene board, extruded board, mesh cloth, insulation nails. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Polystyrene Board, Odorous Agent, Descaler

Chongqing Juteng Thermal Insulation Building Materials Co., Ltd

Chongqing Juteng Thermal Insulation Building Materials Co., Ltd., with its registered address at 3-5-1, Building 22, No. 555 Jiahe Avenue, Caojie Street, Hechuan District, Chongqing. The registration authority is the Market Supervision Administration of Hechuan District, Chongqing, and the legal representative is Xue Panxiang. Its business scope includes the sale of pipeline insulation materials, building materials (excluding hazardous chemicals), decorative materials (excluding hazardous chemicals), new environmentally friendly materials, chemical raw materials (excluding hazardous chemicals), sealing materials, plastic products, packaging materials, mechanical equipment, hardware, labor protection supplies, office supplies, daily necessities, and office consumables. (Prohibited by laws and regulations shall not be operated, and those that require approval by national laws and regulations can only engage in operation after obtaining permission). Core products: Polystyrene Board, Polyethylene Closed Cell Board, Cement Foam Board

Sichuan Xufeng Energy saving Insulation Materials Co., Ltd

Sichuan Xufeng Energy saving Insulation Materials Co., Ltd., with its registered address at No. 222 Dongsheng Road, Tianpeng Street, Pengzhou City, Chengdu City, Sichuan Province, is registered with the Pengzhou Market Supervision Administration. The legal representative is Cui Lingfeng, and its business scope includes general projects such as sales of insulation materials; Sales of building materials; Sales of building waterproofing membrane products; Sales of fireproof sealing materials; Sales of firefighting equipment; Sales of rubber products; Sales of insulation and soundproofing materials; Sales of chemical products (excluding licensed chemical products); Sales of anti-corrosion materials; Research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of building decoration materials; Sales of steel reinforcement products for construction; Sales of metal structures; Sales of metal materials; Wholesale of hardware products; Sales of cement products; Sales of high-performance sealing 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: Polystyrene Board, Rock Wool Sandwich Panel, Interior And Exterior Corners Of Architectural Lines

Oushide (Tianjin) Energy saving Technology Co., Ltd

Oushide (Tianjin) Energy saving Technology Co., Ltd., registered at 21-01 Luanshui Fifth Branch Road, Xiaodian Village, Xiaodian Town, Beichen District, Tianjin, registered with the Market Supervision and Administration Bureau of Beichen District, Tianjin, with Wang Zhenlong as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of insulation materials; Manufacturing of lightweight building materials; Sales of building materials; Manufacturing of building blocks; Brick and tile manufacturing; Brick and tile sales; Manufacturing of cement products; Sales of cement products; Sales of asbestos cement products; Sales of lightweight building materials; Production of refractory materials; Sales of refractory materials; Sales of building blocks; Sales of building decoration materials; Sales of fireproof sealing materials; Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of insulation and soundproofing materials; Manufacturing of insulation and soundproofing materials; Sales of anti-corrosion materials; Sales of sealing fillers; Sales of rubber products; Retail of hardware products; Sponge product sales; Sales of plastic products; Sales of synthetic materials; Sales of seals; Sales of asbestos products; Road freight transportation of ordinary freight vehicles with a total weight of 4.5 tons or less (excluding online freight and dangerous 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: Polystyrene Board, Polyurethane Cold Storage Panel, Vacuum Board

Langfang Leze Thermal Insulation Materials Co., Ltd

Langfang Leze Thermal Insulation Materials Co., Ltd. is registered in Niangniangzhuang Village, Litan 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 Han Zhongtao. The business scope includes general projects: manufacturing of non-metallic mineral products; Manufacturing of insulation and soundproofing materials; Manufacturing of lightweight building materials; Manufacturing of asbestos products; Production of fireproof sealing materials; Production of refractory materials; Rubber product manufacturing; Manufacturing of building waterproofing membrane products; Manufacturing of ecological environment materials; Sales of insulation materials; Sales of anti-corrosion materials; Sales of plastic products; Retail of hardware products; Sales of mechanical equipment; Sales of building materials; Sales of metal materials; Operation of wires and cables; Sales of chemical products (excluding licensed chemical products); Sales of coatings (excluding hazardous chemicals); Import and export of goods; Technology import and export; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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; Professional construction work. (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: Polystyrene Board, Electric Heating Tape, Glass Wool Board

Sichuan Chenghui Zexu Energy saving Technology Co., Ltd

Sichuan Chenghui Zexu Energy saving Technology Co., Ltd., with its registered address at No. 907, 9th Floor, Unit 1, Building 2, No. 99 Jinhui West 1st Street, Chengdu High tech Zone, China (Sichuan) Pilot Free Trade Zone, is registered with the Market Supervision Administration of Chengdu High tech Zone, and its legal representative is Cui Haitao. Its business scope includes general projects such as energy-saving management services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of insulation materials; Sales of building materials; Sales of fiberglass and related products; Sales of anti-corrosion materials; Sales of sealing fillers; Sales of seals; Sales of refractory materials; Sales of asbestos products; Sales of rubber products; Retail of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of non-metallic minerals and products; Wholesale of hardware products; Manufacturing of insulation and sound insulation materials [branch operation]; Manufacturing of engineering plastics and synthetic resins [branch operation]; Manufacturing of building waterproofing membrane products [branch operation]; Manufacturing of non-metallic mineral products [branch operation]; Plastic product manufacturing [branch operation]; Cement product manufacturing [branch operation]; Sales of cement products; Nonferrous metal casting [branch operation]; Metal material manufacturing [branch operation]. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering design; 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: Polystyrene Board, Composite Rock Wool Board, Non Combustible Composite Expanded Polystyrene Particle Board

Lu'an Jingwei Thermal Insulation and Waterproof Materials Co., Ltd

Lu'an Jingwei Thermal Insulation and Waterproof Materials Co., Ltd., with its registered address located in the Industrial Zone of Fenzikou Town, Yu'an District, Lu'an City, Anhui Province, is registered with the Market Supervision Administration of Yu'an District, Lu'an City. The legal representative is Zhang Chengyu, and its business scope includes the processing and sales of thermal insulation materials and waterproof materials.. Core products: Polystyrene Board, Extruded Polystyrene Board, Insulation Board