2026 Top 10 Fiberglass Manufacturers in China

Liaoning Aolejia Energy saving Technology Co., Ltd

Liaoning Aolejia Energy saving Technology Co., Ltd., with its registered address at No. 40-1 (1-7-1), North Fourth East Road, Tiexi District, Shenyang City, Liaoning Province, is registered with the Market Supervision and Administration Bureau of Tiexi District, Shenyang City. The legal representative is Wang Tuojing, and its business scope includes the development of energy-saving technologies for air conditioning; Environmental protection engineering, mechanical and electrical equipment installation engineering, building intelligence engineering, waterproofing engineering, anti-corrosion engineering, municipal engineering, insulation engineering, landscaping engineering, decoration and renovation engineering, and fire protection engineering construction; Sales, installation, and on-site maintenance of air conditioning equipment, heating equipment, environmental protection equipment, and purification equipment; Design, installation, sales, and maintenance of central air conditioning systems and automation systems; Sales of mechanical equipment, electrical equipment, instruments and meters, environmental monitoring instruments, insulation materials, waterproof materials, building materials, exterior wall materials, fireproof materials, labor protection supplies, wires and cables, hardware and electrical equipment, chemical raw materials and products (excluding hazardous chemicals); Electronic technology information consulting; Construction labor subcontracting. (Projects that require approval by law can only be operated after approval by relevant departments.). Core products: Fiberglass, Polystyrene Board, Fireproof Package

Hebei Songbu New Building Materials Co., Ltd

Hebei Songbu New Building Materials Co., Ltd., with its registered address at Liuyuanzhuang Village West, Litan Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Wang Jingjing, and the business scope includes the manufacturing and sales of lightweight building materials, insulation and sound insulation materials, fireproof sealing materials, refractory materials, building waterproofing membrane products, ecological environment materials (excluding hazardous chemicals), plastic products, rubber products, glass fiber and products, coatings (excluding hazardous chemicals), sealing fillers (excluding hazardous chemicals), and sealing components; Sales of insulation materials, anti-corrosion materials, metal materials, chemical products (excluding licensed chemical products), retail of hardware products, sales of building materials, sales of asbestos products, and sales of synthetic materials (excluding hazardous chemicals); Construction labor subcontracting, labor services (excluding labor dispatch); Construction project construction, specialized construction operations. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fiberglass, Floor Heating, Electric Heat Tracing

Langfang Longgao Building Materials Co., Ltd

Langfang Longgao Building Materials Co., Ltd. is registered in Dagaozhuangzi Village, Quancun Town, Dacheng County, Langfang City, Hebei Province. The registration authority is the Market Supervision and Administration Bureau of Dacheng County, Langfang City, and the legal representative is Gao Yinchong. The business scope includes general projects: manufacturing of lightweight building materials; Sales of lightweight building materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Rubber product manufacturing; Sales of rubber products; Manufacturing of cement products; Sales of cement products; Production of refractory materials; Sales of refractory materials; Manufacturing of plastic products; Sales of plastic products; Manufacturing of sealing fillers; Sales of sealing fillers; Production of fireproof sealing materials; Sales of fireproof sealing materials; Sales of anti-corrosion materials; Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Retail of hardware products; Import and export of goods; Technology import and export; Technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion (except for projects that require approval according to law, independently carry out business activities that are not prohibited or restricted by laws and regulations) License projects: construction projects (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or license certificates). Core products: Fiberglass, Line, Polyurethane Spray Coating

Tai'an Hongfa New Materials Co., Ltd

Tai'an Hongfa New Materials Co., Ltd., with its registered address at 1-6 North Road, Beijipo Industrial Park, Tai'an High tech Zone, Shandong Province, is registered with the Development Zone Branch of Tai'an Market Supervision Administration Bureau. The legal representative is Li Congcong, and its business scope includes general projects such as the manufacturing of high-performance fibers and composite materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Sales of glass fiber reinforced plastic products; Sales of high-performance fibers and composite materials; Sales of non-metallic minerals and products; Sales of building waterproofing membrane products; Research and development of new material technology; Sales of engineering plastics and synthetic resins; Sales of plastic products; Cellulose fiber raw materials and fiber manufacturing; Sales of synthetic fibers; Synthetic fiber manufacturing; Research and development of carbon fiber recycling technology; Fabric textile processing; Manufacturing of metal wire ropes and their products; Research and development of bio based material technology; Sales of new metal functional materials; Rolling and processing of non-ferrous metals; Sales of biobased 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: Fiberglass, Basalt Fiber, Polyvinyl Alcohol Fiber

Weihe Thermal Energy Technology (Shanghai) Co., Ltd

Weihe Thermal Energy Technology (Shanghai) Co., Ltd., registered at Room 661, Zone C, Building 10, No. 199 Changjian Road, Baoshan District, Shanghai, with the Baoshan District Market Supervision and Administration Bureau as the registration authority and Xiang Wenyi as the legal representative, operates in the professional field of mechanical thermal energy engineering technology, including technology development, technical services, environmental protection engineering, sales of insulation materials, high-temperature energy-saving products, mechanical thermal energy equipment and accessories, and engages in import business of goods and technology. The following scope is limited to branch operations: production and processing of insulation materials, high-temperature energy-saving products, and mechanical thermal energy equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Fiberglass, Nano Series, Ceramic Fiber Series

Changzhou Licote New Materials Co., Ltd

Changzhou Licote New Materials Co., Ltd., with its registered address at No. 86 Jingchuan Road, Zhonglou District, Changzhou City, is registered with the Government Service Management Office of Zhonglou District, Changzhou City. The legal representative is Liu Ying, and its business scope includes general projects such as sales of building materials; Sales of building decoration materials; Sales of synthetic materials; Floor sales; Sales of metal materials; Sales of new metal functional materials; Wholesale of hardware products; Sales of lightweight building materials; Sales of refractory materials; Sales of electronic specialized materials; Sales of rare earth functional materials; Sales of magnetic materials; Sales of high-performance non-ferrous metals and alloy materials; Sales of metal based composite materials and ceramic based composite materials; Operation of wires and cables; Sales of anti-corrosion materials; Sales of insulation materials; Sales of new organic active materials; Sales of new ceramic materials; Intelligent control system integration; Information system integration services; Software sales; Information system operation and maintenance services; Engineering management services; Furniture installation and maintenance services; Software development (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: Fiberglass, Fireproof A-Level Wall Panel, Metal Composite Panel

Langfang Yide Thermal Insulation Materials Co., Ltd

Langfang Yide Thermal Insulation Materials Co., Ltd. is registered in Dongliugezhuang Village, Liugezhuang Town, Dacheng County, Langfang City, Hebei Province. The registration authority is the Market Supervision and Administration Bureau of Dacheng County, Langfang City, and the legal representative is Wu Fajie. The business scope includes general projects: manufacturing of thermal insulation and sound insulation materials; Sales of insulation and soundproofing materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Sales of building materials; Production of fireproof sealing materials; Sales of fireproof sealing materials; Production of refractory materials; Sales of refractory materials; Manufacturing of sealing fillers; Sales of sealing fillers; Sealing component manufacturing; Sales of seals; Sales of high-performance sealing materials; Sales of coatings (excluding hazardous chemicals); Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of cement products; Sales of cement products; Manufacturing of plastic products; Sales of plastic products; Manufacturing of asbestos products; Sales of asbestos products; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Sales of insulation materials; Sales of anti-corrosion materials; Sales of chemical products (excluding licensed chemical products); Internet sales (except for the sale of goods that need to be licensed); Rubber product manufacturing; Sales of rubber products; Sales of metal 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; Construction professional operations; Road freight transportation (excluding dangerous goods). (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: Fiberglass, Elevator Shaft Sound-Absorbing Panel, Rock Wool Board