2026 Top 10 Fire Blocking Ring Manufacturers in China

Lingshou County Kaiqi Mineral Processing Plant

Kaiqi Mineral Products Processing Factory in Lingshou County, Shijiazhuang City, Hebei Province, with its registered address in Baijiagou Village, Nanyanchuan Township, Lingshou County. The registration authority is the Lingshou County Market Supervision Administration, and the legal representative is Bailifang. Its business scope includes mica, vermiculite, and colored sand processing; Sales of quartz sand, feldspar, calcium powder, barite, fluorite powder, vermiculite, kaolin, talc powder, rock flakes, titanium dioxide, pebbles, charcoal, wood powder, volcanic rocks, bentonite, and rock flakes (projects that require approval by law can only be carried out after approval by relevant departments). ***. Core products: Fire Blocking Ring, Bentonite, Wood Flour

Hebei Qunyao Rubber Products Co., Ltd

Hebei Qunyao Rubber and Plastic Products Co., Ltd., with its registered address in Zhuhe, Fuhe River Town, Jing County, Hengshui City, Hebei Province, is registered with the Jing County Market Supervision Administration Bureau. The legal representative is Liu Lihao, and its business scope includes the manufacturing of rubber sheets, pipes, and belts. Production and sales: rubber products, rubber shock absorbers, rubber seals, high and low pressure hose assemblies, rubber soft connections, metal hoses, compensators, polyurethane products, plastic products, nylon products, mold manufacturing, mechanical parts, mechanical processing * * (Business activities that require approval by relevant departments according to law can only be carried out after approval by relevant departments). Core products: Fire Blocking Ring, Nylon Plastic Products, Sealing Ring

Hebei Xiong'an Shengqian Plastic Products Sales Co., Ltd

Hebei Xiong'an Shengqian Plastic Products Sales Co., Ltd., registered at No. 68 Sun Village, Daying Town, Xiong County, Baoding City, Hebei Province (self declared), registered with the Market Supervision Administration of Xiong County, with Sun Ziyi as the legal representative. Its business scope includes sales and online sales of MPP power pipes, CPVC-C power pipes, modified polypropylene cable conduits, PE flame-retardant cable protection pipes, PVC threading pipes, PE water supply pipes, HDPE steel strip pipes, HDPE double wall corrugated pipes, plastic inspection wells, steel wire skeleton composite pipes, plastic steel winding pipes, HDPE hollow wall winding pipes, carat pipes, communication pipes, grating pipes, hot-dip plastic steel pipes, composite pipes, plastic products, hardware and electrical equipment, farmland irrigation pipes, water supply pipes. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Fire Blocking Ring, Hdpe Water Supply Pipe, Pvc Electrical Conduit Sleeve

Langfang Lingrun Fireproof Materials Co., Ltd

Langfang Lingrun Fireproof Materials Co., Ltd. is registered in Daguang'an Village, Guang'an 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 Yu Huaning. The business scope includes processing and sales of fireproof bags, fireproof boards, fireproof fabrics, fireproof blankets, fireproof blankets, mesh fabrics, high silica fabrics, fireproof bags, fireproof modules, fireproof rings, fireproof bag tapes, fireproof bag tapes, explosion-proof adhesives, organic fireproof plugs, inorganic fireproof plugs, ceramic fiber products, glass fiber products, fireproof protective covers, and glass flake adhesives; Sales: refractory materials, sealing materials, waterproof materials, insulation materials, asbestos products, rubber products, polyurethane products, fire-fighting equipment, fireproof sealant, fireproof coating board, silicone tape, glass magnesium board, fireproof coating. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fire Blocking Ring, Cable Fireproof Conduit, Fireproof Putty

Weicheng Fire Protection Technology Group Co., Ltd

Weicheng Fire Protection Technology Group Co., Ltd., with its registered address in Liucaijian 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 Wang Jianhui, and the business scope includes general projects: promotion services for new material technology; Production of fireproof sealing materials; Sales of fireproof sealing materials; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Manufacturing of fiberglass and related products; Sales of fiberglass and related products; Manufacturing of synthetic materials (excluding hazardous chemicals); Sales of synthetic materials; Manufacturing of high-performance fibers and composite materials; Sales of high-performance fibers and composite materials; Manufacturing and processing of doors and windows; Sales of doors and windows; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Manufacturing of new building materials (excluding hazardous chemicals); 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; Sales of insulation materials; Sales of asbestos products; Sales of high-performance sealing materials; Sales of seals; Sales of ecological environment materials; Sales of firefighting equipment; Sales of building materials; Technology import and export; Import and export of goods; Construction of metal doors and windows engineering; Fire technology services. (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. (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: Fire Blocking Ring, Block The Flame Retardant Package, Cable Fireproof Coating

Hebei Mutual Benefit Refractory Insulation Engineering Co., Ltd

Hebei Mutual Benefit Refractory Insulation Engineering Co., Ltd., with its registered address in Daguang'an 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 Dong Weisong, and its business scope includes construction projects; Production and sales of fireproof sealing materials, refractory materials, insulation and sound insulation materials, coatings (excluding hazardous chemicals), rubber products, plastic products, building waterproofing membrane products, sealing fillers (excluding hazardous chemicals), sealing components, building materials, chemical products (excluding licensed chemical products), and mechanical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fire Blocking Ring, Inorganic Blocking Material, Fireproof Coating

Shijiazhuang Mayue Building Materials Co., Ltd

Shijiazhuang Mayue Building Materials Co., Ltd., with its registered address in Sujiazhuang Village, Ciyu Town, Lingshou County, is registered with the Lingshou County Market Supervision and Administration Bureau. The legal representative is Ma Xishun, and its business scope includes the processing and sales of vermiculite, mica, colored sand, quartz sand, floating beads, coatings, and insulation and fireproof materials; Sales of cement, talcum powder, and gypsum; Warehouse rental. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: Fire Blocking Ring, Concrete Counterweight Iron Sand, Petroleum Coke