2026 Top 10 Fireproof Blocking Material Manufacturers in China

Hebei Zhangzhan Weiye Technology Development Co., Ltd

Hebei Zhangzhan Weiye Technology Development Co., Ltd., with its registered address located at the north of Shaoze Road East Section, Xinxing Industrial Park, Jize County, Handan City, Hebei Province, is registered with the Jize County Market Supervision and Administration Bureau. The legal representative is Meng Shanshan, and the business scope includes the development, production, training, and service of fire protection products and fireproof sealing materials technology, as well as the sale of developed products; Production, processing, and sales: fireproof coatings, flame retardants, real stone paints, industrial water-based paints, water-based wood paints (excluding hazardous chemicals); Sales: Firefighting equipment, building materials; The import and export of goods, agency import and export, and technology import and export of the above-mentioned products; Architectural engineering design, construction, and labor subcontracting, installation and construction of fire-fighting equipment, and construction of fire-resistant coating engineering (projects that require approval by law can only be operated after approval by relevant departments)*. Core products: Fireproof Blocking Material, Indoor Non Expanding Fireproof Coating, Outdoor Non Expanding Fireproof Coating

Langfang Ruitian Fireproof Materials Co., Ltd

Langfang Ruitian Fireproof Materials Co., Ltd., with its registered address in Wangxiangtun Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province, is registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Cui Ruisong, and its business scope includes the production and sales of fireproof sealing materials, coatings (excluding hazardous chemicals), glass fibers and products, plastic products, rubber products, refractory materials, graphite and carbon products, and ecological environment materials (excluding hazardous chemicals); Sales of synthetic materials (excluding hazardous chemicals), sales of insulation materials, sales of seals, construction engineering design, and construction engineering construction; 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: Fireproof Blocking Material, Porcelain Fireproof Blanket, Nano Composite Long-Lasting Anti Fouling Flash Coating

Hejian Jianxin Thermal Insulation Materials Co., Ltd

Hejian Jianxin Thermal Insulation Materials Co., Ltd. is registered in Liubiao Village, Migezhuang Town, Hejian City, Cangzhou City, Hebei Province. The registration authority is Hejian Market Supervision Administration Bureau, and the legal representative is Jie Kunlei. The business scope includes the sales of thermal insulation materials, sealing materials, refractory materials, fireproof materials, waterproof materials, and anti-corrosion materials; Production and sales of castables. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fireproof Blocking Material, Fireproof Putty, High Temperature Wiping Fabric

Hebei Ju'an Energy saving Technology Co., Ltd

Hebei Ju'an Energy saving Technology Co., Ltd., with its registered address at No. 21, North Dabei Road, Guowangzhibao Village, Guang'an 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 Zhang Tiecheng, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Promotion services for new material technology; Research and development of new material technology; Production of fireproof sealing materials; Sales of fireproof sealing materials; Production of refractory materials; Sales of refractory materials; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Manufacturing of ecological environment materials; Sales of ecological environment materials; Manufacturing of lightweight building materials; Sales of lightweight building materials; Sealing component manufacturing; Sales of seals; Sales of coatings (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of insulation materials; Sales of building materials; Sales of anti-corrosion materials; Technology import and export; Import and export of goods (except for projects that require approval according to law, independently conducting business activities that are not prohibited or restricted by laws and regulations) License projects: construction projects; Construction professional operations; 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: Fireproof Blocking Material, Enhanced Silicate Board, Enhanced Calcium Silicate Board

Langfang Zhenxi Environmental Protection Technology Co., Ltd

Langfang Zhenxi Environmental Protection Technology Co., Ltd. is registered in Zhengcun, Beiwei 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 Zhao Jinwei. The business scope includes technology research and development, technology promotion, and technology services for environmental protection products; Production and sales of fireproof sealing materials, manufacturing and sales of lightweight building materials (except for projects that require approval according to law, independently carry out business activities that are not prohibited or restricted by laws and regulations); Processing and sales: explosion-proof adhesive, silicone tape, three proof cloth, fiberglass products, ceramic fiber products, and packing; Sales: asbestos products, insulation materials, waterproof materials, sealing materials, chemical products (excluding hazardous drugs), anti-corrosion materials, color steel refurbished paint; Construction of insulation engineering, fire prevention engineering, indoor and outdoor decoration engineering, and fire prevention engineering; Technology import and export, goods import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fireproof Blocking Material, Polymer Sealing Agent, Fiberglass Cloth

Dongguan Guanxin Shichuang Organic Silicon Co., Ltd

Dongguan Guanxin Shichuang Organic Silicon Co., Ltd., with its registered address at Room 201, Building 5, No. 9 Yinling Road, Yufeng, Zhangmutou Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Li Shuguan, and its business scope includes the sale of high-tech organic silicon materials, room temperature cured silicone rubber, and electronic materials; Research and development: electronic adhesives, polymer materials; Import and export of goods and technology; Wholesale and retail industries. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fireproof Blocking Material, Two Component Thermal Conductive Sealing Adhesive, Two Component Electronic Sealing Adhesive

Tianjin Haosen Technology Co., Ltd. Hebei Branch

Tianjin Haosen Technology Co., Ltd. Hebei Branch, with its registered address at 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 Li Yanlong, and its business scope includes new material technology promotion services. General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Research and development of new material technology; Production of fireproof sealing materials; Rubber product manufacturing; Paint manufacturing (excluding hazardous chemicals); Manufacturing of building waterproofing membrane products; Sales of fireproof sealing materials; Sales of firefighting equipment; Sales of high-performance fibers and composite materials; Sales of coatings (excluding hazardous chemicals); Manufacturing of synthetic materials (excluding hazardous chemicals); Production of chemical products (excluding licensed chemical products); Sales of fiberglass and related products; Sales of rubber products; Sales of building waterproofing membrane products; Sales of synthetic materials; Sales of new ceramic materials; Sales of insulation and soundproofing materials; Sales of lightweight building materials; Sales of engineering plastics and synthetic resins; Sales of specialized chemical products (excluding hazardous chemicals); Sales of chemical products (excluding licensed chemical products); Sales of high-performance sealing materials; Sales of sealing fillers; Sales of refractory materials; Sales of insulation materials; Import and export of goods; Technology import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fireproof Blocking Material, Aerogel Thermal Insulation Coating, Cable Fireproof Coating