2026 Top 10 Pipe Insulation Manufacturers in China

Yuansheng New Building Materials (Langfang) Co., Ltd

Yuansheng New Building Materials (Langfang) Co., Ltd., with its registered address in Mumen Village, Quancun 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 Li Baikun, and the business scope includes processing and sales of insulated lightweight composite sandwich panels, glass, fiberglass ceilings, fiberglass sound-absorbing panels, fireproof sealing materials, and fireproof boards; Sales: insulation materials, fireproof materials, waterproof materials, sealing materials, refractory materials, interior decoration materials, coatings, chemical products (excluding hazardous drugs); Construction of insulation and waterproofing engineering. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pipe Insulation, Fiberglass Sound-Absorbing Board, Rock Wool Pipe

Guangzhou Naiboshi Building Materials Co., Ltd

Guangzhou Naiboshi Building Materials Co., Ltd., with its registered address at Room 306, No. 69 Ji'an Street, Baiyun District, Guangzhou, registered with the Market Supervision Administration of Baiyun District, Guangzhou, and represented by Luo Junguo as the legal representative, operates in the sales of high-quality synthetic rubber; Sales of high-performance sealing materials; Sales of new catalytic materials and additives; Sales of metamaterials; Sales of graphene materials; Sales of engineering plastics and synthetic resins; Trade brokers; Domestic trade agency; Sales of high-quality special steel materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical research and experimental development; Sales of metal materials; Sales of high-performance fibers and composite materials; Wholesale of hardware products; Retail of hardware products; Sales of cork products; Sales of asbestos cement products; Sales of cement products; Sales of lime and gypsum; Sales of lightweight building materials; Sales of plastic products; Sales of building decoration materials; Sales of building waterproofing membrane products; Sales of metal based composite materials and ceramic based composite materials; Sales of sealing fillers; Sales of building materials; Sales of architectural ceramic products; Sales of sanitary ceramic products; Sales of coatings (excluding hazardous chemicals); Sales of refractory materials; Sales of new metal functional materials; Sales of high-performance non-ferrous metals and alloy materials; Sales of rare earth functional materials; Sales of new membrane materials; Sales of chemical products (excluding licensed chemical products);; Import and export of goods; Technology import and export;. Core products: Pipe Insulation, Energy Saving And Thermal Insulation Materials, External Wall Insulation

Langfang Dawei Energy saving Technology Co., Ltd

Langfang Dawei Energy saving Technology Co., Ltd. is registered in Damangqiao 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 Li Weijun. Its business scope includes energy-saving technology promotion services. Manufacturing and sales of insulation and sound insulation materials, production and sales of fireproof sealing materials, manufacturing and sales of household textile products, manufacturing, processing and sales of doors and windows; Sales of insulation materials, anti-corrosion materials, metal products, retail of hardware products, sales of communication equipment, operation of wires and cables, sales of instruments and meters, sales of refrigeration and air conditioning equipment, sales of fans, valves and plugs, sales of non electric household appliances, sales of metal structures, sales of security equipment, sales of fire-fighting equipment, sales of building materials, sales of building waterproofing membrane products, sales of building decoration materials, sales of display devices, sales of distribution switch control equipment, sales of office equipment, sales of sanitary ware, sales of lighting fixtures, sales of mechanical equipment, and rental of mechanical equipment; Licensed project: Construction project construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pipe Insulation, Head Insulation Sleeve, Plate Heat Exchanger Insulation Sleeve

Hebei Yuanfeng Pipeline Engineering Co., Ltd

Hebei Yuanfeng Pipeline Engineering Co., Ltd., with its registered address at Room 501, Unit 1, Building 34, Wanhe Classic, No. 217 Yuquan Road, Shangzhuang Town, Luquan District, Shijiazhuang City, Hebei Province, is registered with the Luquan District Market Supervision and Administration Bureau. The legal representative is Xu Rui, and the business scope includes pipeline and equipment installation. Construction of pipeline engineering (excluding pressure pipelines), anti-corrosion and insulation engineering, processing (limited to branch operations only), production (limited to branch operations only), sales of pipelines and fittings, sales of building materials, chemical products and raw materials (excluding hazardous chemicals and precursor drugs), import and export of goods or technologies (excluding goods and technologies prohibited by the state or involving administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pipe Insulation, Insulated Pipe, Steel Sleeve Steel Prefabricated Buried Pipe

Langfang Yufeng Energy saving Technology Co., Ltd

Langfang Yufeng Energy saving Technology Co., Ltd. is registered in Dashao 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 Li Jing. The business scope includes technology development, technology transfer, and technology services for energy-saving products; Processing and sales: Insulated lightweight composite sandwich panels, mesh fabrics, insulation mortar, wine storage tanks; Sales: rock wool products, glass wool products, rubber and plastic sponge products, extrusion products, foam glass products, polyurethane products, silicate products, aluminum silicate products, high-pressure polyethylene products, color steel composite boards, thermosetting composite polystyrene foam boards, polyphenylene boards, polymer insulation boards, non removable insulation integrated boards, fireproof materials, insulation auxiliary materials; Undertake insulation engineering construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Pipe Insulation, Thermal Insulation Material, Cold Insulation Material

Foshan Wanruige Refractory Materials Co., Ltd

Foshan Wanruige Refractory Materials Co., Ltd., with its registered address at Room 312, 3rd Floor, No. 1 West of Bibei Industrial Zone, Wufeng 4th Road, Zhangcha Street, Chancheng District, Foshan City, registered with the Market Supervision Administration of Chancheng District, Foshan City, and represented by Wang Jianchang as the legal representative. Its business scope includes general projects such as engineering and technical research and experimental development; Sales of insulation and soundproofing materials; Sales of asbestos products; Sales of rubber products; Sales of building materials; Sales of building decoration materials; Retail of hardware products; Manufacturing of insulation and soundproofing materials; Rubber product 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: Pipe Insulation, Insulated Pipe, Foam Insulation Pipe

Shenyang Weizheng Environmental Purification Engineering Co., Ltd

Shenyang Weizheng Environmental Purification Engineering Co., Ltd., registered at No. 5-3 Century Road, Hunnan New District, Shenyang City (Room 823), registered with the Market Supervision and Administration Bureau of Hunnan District, Shenyang City. The legal representative is Yuan Jun, and the business scope includes licensed projects: construction engineering construction, construction engineering construction (except for nuclear power plant construction and operation, civil airport construction), residential interior decoration and renovation, construction labor subcontracting, construction professional operations, public railway transportation, urban public transportation, highway management and maintenance, roadbed and pavement maintenance operations, construction engineering design, railway locomotive and vehicle maintenance (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General projects: cooling services, sewage treatment and its Recycling and utilization, Undertaking the construction business of the head office, outsourcing projects, landscaping construction, sports facility construction, installation services for ordinary mechanical equipment, earthwork construction, metal door and window construction, metal material sales, building material sales, mechanical equipment sales, electrical equipment sales, railway transportation equipment sales, pipeline transportation equipment sales, instrument and meter sales, rail transit engineering machinery and components sales, rail transit special equipment, key systems and components sales, building decoration material sales, gas and liquid separation and purification equipment sales, construction machinery sales, building metal accessories sales, electronic special equipment sales, electronic components and electromechanical component equipment sales, electrical signal equipment sales, mechanical and electrical equipment sales, Sales of railway transportation infrastructure equipment, sales of railway locomotive and vehicle accessories, sales of bearings, gears, and transmission components, sales of refrigeration and air conditioning equipment, sales of specialized machinery for tunnel construction, sales of railway transportation auxiliary activities, operation of passenger ropeways, land pipeline transportation, leasing of mechanical equipment, leasing of construction machinery and equipment, leasing services (excluding licensed leasing services), advertising design, agency, graphic design, advertising production, property management, housekeeping services, transportation facility maintenance, furniture installation and maintenance services, computer and office equipment maintenance, electrical equipment repair, metal product repair, specialized equipment repair, professional cleaning, cleaning, disinfection services, basic geological exploration, geological exploration technical services (except for projects that require approval according to law, business activities are carried out independently according to law with a business license). Core products: Pipe Insulation, Installation And Maintenance Of Central Air Conditioning, Electric Belt Maintenance