2026 Top 10 Thermal Insulation Felt Manufacturers in China

Langfang Panji Energy saving Technology Co., Ltd

Langfang Panji Energy saving Technology Co., Ltd., with its registered address at No. 27 Dongjia Road, Zhongxin Street, Liuzhu 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 Liu Shenghua, 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; Manufacturing of lightweight building materials; Sales of lightweight building materials; Sales of building materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Production of fireproof sealing materials; Sales of fireproof sealing materials; Production of refractory materials; Sales of refractory materials; Manufacturing of new membrane materials; Sales of new membrane materials; Manufacturing of sealing fillers; Sales of sealing fillers; Sealing component manufacturing; Sales of seals; Rubber product manufacturing; Sales of rubber products; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of hardware products; Retail of hardware products; Sales of non-metallic minerals and products; Sales of metal products; 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 in accordance with the law) Licensed projects: construction projects; Construction labor subcontracting; Construction professional operations (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 permits). Core products: Thermal Insulation Felt, Glass Wool Blanket , Rock Wool Board

Langfang Huiyu Thermal Insulation Materials Co., Ltd

Baimatang Village, Quancun Town, Dacheng County, Langfang City, Hebei Province

Langfang Huiyu Thermal Insulation Materials Co., Ltd. is located in Baimatang Village, Quancun Town, Dacheng County, Langfang City, Hebei Province. It was established on September 15, 2021, and registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Ma Yanbin. Core products: Thermal Insulation Felt, Smoke Proof Glass Wool Board, Rock Wool Board

Wuxi Sanmatou Building Materials Co., Ltd

Wuxi Sanmatou Building Materials Co., Ltd., with its registered address at Room 267-1, South Building, Lihu Science and Technology Innovation Center, No. 11 Wuhu Avenue, Binhu District, Wuxi City. The registration authority is the Binhu District Administrative Approval Bureau of Wuxi City, and the legal representative is Ma Zhenwei. Its business scope includes the sales of building materials, decoration materials, metal materials, needle textiles, clothing and household goods, doors and windows, hardware products, fireproof insulation materials, plastic products, rubber products, and office supplies; Decoration and decoration services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Thermal Insulation Felt, Aluminum Silicate Tube, Rubber And Plastic Board

Langfang Jianzhong Energy saving Technology Co., Ltd

Langfang Jianzhong Energy saving Technology Co., Ltd., with its registered address in Duquan 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 Liu Yuhong, and 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; Manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of asbestos cement products; Sales of asbestos cement products; Rubber product manufacturing; Sales of rubber products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of sealing fillers; Sales of sealing fillers; Production of refractory materials; Sales of refractory materials; Sales of high-performance fibers and composite materials; Sales of synthetic materials; Sales of insulation materials (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations) License project: residential interior decoration and renovation; Construction project construction (for projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects are subject to approval documents or permits). Core products: Thermal Insulation Felt, Elevator Shaft Sound-Absorbing Panel, Damping Soundproof Board

Shandong Luyang Energy saving Materials Co., Ltd

Shandong Luyang Energy saving Materials Co., Ltd., with its registered address at No. 11 Yihe Road, Nanma Street Office, Yiyuan County, Zibo City, Shandong Province, is registered with the Zibo Market Supervision Administration Bureau and represented by Panuphand Asvaintra as its legal representative. Its business scope includes licensed projects such as construction engineering (excluding nuclear power plant construction and operation, and civil airport construction); Construction professional operations; Construction project design; Packaging decoration printing. (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: Manufacturing of insulation and sound insulation materials; Sales of insulation and soundproofing materials; Production of refractory materials; Sales of refractory materials; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of industrial textile products; Sales of industrial textile products; Manufacturing of specialized chemical products (excluding hazardous chemicals); Sales of specialized chemical products (excluding hazardous chemicals); Manufacturing of metal structures; Sales of metal structures; Mechanical parts and component processing; Sales of mechanical parts and components; Fastener manufacturing; Sales of fasteners; Import and export of goods; Recycling of renewable resources (excluding productive waste metals); Specialized equipment repair; Sales of packaging materials and products; Manufacturing of paper and cardboard containers; Manufacturing of ovens, furnaces, and electric furnaces; Sales of ovens, furnaces, and electric furnaces; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing). (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: Thermal Insulation Felt, None, Board

Langfang Yafeng Energy saving Technology Co., Ltd

Langfang Yafeng Energy saving Technology Co., Ltd. is registered in Duquan Village, Quancun 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 Liu Chaozhi. The business scope includes technology research and development, technical consulting, and technical services for energy-saving products; Sales: Glass wool products, rock wool products, aluminum silicate products, rubber products, silicate products, waterproof breathable film, air barrier film, wire mesh, non-woven fabric, glue, insulation materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Thermal Insulation Felt, Smoke Proof Glass Wool Board, Fiberglass Needled Mat

Ouluo Wind Insulation Engineering (Langfang) Co., Ltd

Ouluo Feng Thermal Insulation Engineering (Langfang) Co., Ltd., with its registered address in Mumen Village, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Li Wenhuan, and its business scope includes contracting insulation engineering construction, sound insulation engineering, and anti-corrosion engineering construction; Processing and sales: rock wool ceiling, fiberglass sound-absorbing ceiling, fiberglass sound-absorbing wall panel, damping soundproofing board, composite soundproofing board, sound-absorbing board, fireproof coating felt; Sales: Glass wool products, rock wool products, rubber products, aluminum silicate products, inorganic fiber spray products, spray adhesives; 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: Thermal Insulation Felt, Rubber Isolation Pad, Ultrafine Mineral Wool