2026 Top 10 Fireproof Rock Wool Pipe Manufacturers in China

Jinwolena New Materials (Dacheng County) Co., Ltd

No. 48, South Central Street, Dongyaotou Village, Quancun Town, Dacheng County, Langfang City, Hebei Province

Jinwolena New Materials (Dacheng County) Co., Ltd. is located at No. 48, Zhongxin Street South, Dongyaotou Village, Quancun Town, Dacheng County, Langfang City, Hebei Province. It was established on July 8, 2026 and registered with the Market Supervision Administration of Dacheng County, Langfang City. The legal representative is Zhang Cuiru. Core products: Fireproof Rock Wool Pipe, Rubber Sheet Tube, Rock Wool Pipe

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: Fireproof Rock Wool Pipe, Composite Silicate Board, Fireproof Package

Langfang Beiwei Energy saving Technology Co., Ltd

Langfang Bewei Energy saving Technology Co., Ltd., with its registered address at Wuhu Zhangji 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 Sun Sujuan, and its business scope includes technology research and development and technology promotion of energy-saving products; Sales: mesh cloth, anchor nails, integrated insulation and decoration board, homogeneous board, foam glass products, rock wool composite board, polymer mortar, STP vacuum insulation board, nano aerogel felt, anti-corrosion materials, rock wool products, rubber and plastic products, glass wool products, aluminum silicate products, sealing materials, fireproof materials, composite silicate products, chemical products (excluding dangerous drugs), polyurethane products; Import and export of goods and technology; Undertake anti-corrosion, waterproofing, and insulation projects. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fireproof Rock Wool Pipe, Aluminum Silicate Tube, Fiberglass Needled Mat

Langfang Pincheng Energy saving Technology Co., Ltd

Langfang Pincheng Energy saving Technology Co., Ltd., with its registered address in Baimatang 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 Ma Zhenwei, 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; Production of refractory materials; Sales of refractory materials; Production of fireproof sealing materials; Sales of fireproof 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 sealing fillers; Sales of sealing fillers; Sealing component manufacturing; Sales of seals; 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 non-metallic minerals and products; Manufacturing of hardware products; Retail of hardware products; Sales of metal 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); Sales of doors and windows. (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: Fireproof Rock Wool Pipe, Fireproof Wrapping Roll Material, Rubber And Plastic Board

Langfang Xinying Thermal Insulation Materials Co., Ltd

Langfang Xinying Thermal Insulation Materials Co., Ltd., with its registered address in Wangquan Village, Dacheng County, registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Liu Meiling, and its business scope includes general projects: manufacturing of thermal insulation and sound insulation materials; Sales of insulation and soundproofing materials; Manufacturing of non-metallic mineral products; Sales of non-metallic minerals and products; Sales of insulation materials; Production of refractory materials; Sales of refractory materials; Sales of synthetic materials; Sales of fiberglass and related products; Manufacturing of fiberglass and related products; Sales of chemical products (excluding licensed chemical products); Sales of cement products; Sales of lightweight building materials; Sales of building materials. (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 professional operations; 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: Fireproof Rock Wool Pipe, Aluminum Silicate Tube, Rock Wool Pipe

Langfang Qizheng Thermal Insulation Materials Co., Ltd

Langfang Qizheng Thermal Insulation Materials Co., Ltd., registered in Beiqingzhou Village, Dacheng County, registered with the Administration for Industry and Commerce of Dacheng County, Langfang City. The legal representative is Yan Zunli, and the business scope includes processing and sales of polyurethane insulation pipes, boards, glass wool boards, and sealing gaskets; Sales: insulation materials, water treatment agents, sealing materials, hardware and electrical equipment, wires and cables, electromechanical equipment; Undertake insulation engineering and steel structure 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 Rock Wool Pipe, Cold Insulation Pipe Holder, Low Temperature Air Conditioning System Pipeline

Langfang Chengqing Thermal Insulation Materials Co., Ltd

Langfang Chengqing Thermal Insulation Materials Co., Ltd., with its registered address in Xiqingzhou Village, Dashangtun 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 Xuexia, and the business scope includes processing and sales of insulation lightweight composite sandwich panels, crack resistant mortar, decorative mortar, leveling mortar, insulation nails, mesh cloth, rubber powder, fireproof board, fireproof package, fireproof blanket, fireproof quilt, fireproof adhesive, fireproof module, and waterproof membrane; Sales: Rock wool products, glass wool products, rubber products, aluminum silicate products, bonding mortar, extruded products, real stone paint. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Fireproof Rock Wool Pipe, Foam Glass, Rock Wool Pipe Shell