2026 Top 10 National Standard Waterproofing Membrane Manufacturers in China

Shandong Jiantong Engineering Technology Co., Ltd

Shandong Jiantong Engineering Technology Co., Ltd., with its registered address located at the north of Tianyuan Road East Section in Lingcheng Economic Development Zone, is registered with the Market Supervision and Administration Bureau of Lingcheng District, Dezhou City. The legal representative is Sun Fengzhan, and its business scope includes polyester (acrylic) short fibers, needle punched non-woven fabrics, water punched non-woven fabrics, long filament non-woven fabrics, synthetic leather base fabrics, oil felt base fabrics, geomembranes, composite geomembranes, PE/PVC/EVA/ECB waterproof boards, GCL sodium based bentonite waterproof blankets, drainage nets, drainage boards, grids, three-dimensional solid soil mesh mats, geogrids, geogrids, building waterproof rolls, soft permeable pipes, blind ditches, rubber bearings, waterstops, waterstops, PE/PVC pipes. Research and development, manufacturing, sales, construction, and import/export of geosynthetic materials and raw materials; Waterproof, anti-corrosion and insulation engineering construction; Wholesale and retail of sand, stones, and building materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: National Standard Waterproofing Membrane, Geotextile Anti-Seepage Membrane, Waterproof Blanket

Langfang Chuanghai Energy saving Technology Co., Ltd

Langfang Chuanghai Energy saving Technology Co., Ltd., with its registered address in Shige Village, Litan 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 Yujuan, and the business scope includes general projects such as technical services, technology development, technical consulting, technology exchange, technology transfer, and technology promotion; 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; Manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Sales of coatings (excluding hazardous chemicals); Sales of insulation materials; Sales of building materials; Sales of anti-corrosion materials; Sales of plastic products; Sales of chemical products (excluding licensed chemical products); Retail of hardware products; Sales of mechanical equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: construction project construction. (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: National Standard Waterproofing Membrane, Thermal Blanket, Epoxy Asphalt Paint

Weifang Jinglong Waterproof Materials Co., Ltd

Weifang Jinglong Waterproof Materials Co., Ltd., registered at Beiyangtou Village East, Taitou Town, Shouguang City, Weifang City, with the registration authority of Shouguang Market Supervision Administration and the legal representative of Zheng Baoyuan, is engaged in the production and sales of waterproof building materials, non-woven fabrics, thermal insulation and sound insulation materials (excluding fireproof sealing materials); Sales: waterproof coatings (excluding hazardous chemicals and precursor chemicals), building decoration materials, road asphalt (excluding hazardous chemicals and precursor chemicals), hardware products, electronic products; Contracting: Building waterproofing engineering, anti-corrosion and insulation engineering; Import and export business of goods and technology within the scope permitted by the state (for projects that require approval by law, business activities can only be carried out after approval by relevant departments)***. Core products: National Standard Waterproofing Membrane, Polyvinyl Chloride Pvc Self-Adhesive Waterproofing Membrane, Polyethylene Polypropylene Waterproofing Membrane

Shouguang Shengjia Waterproof Technology Co., Ltd

Shouguang Shengjia Waterproof Technology Co., Ltd. is located in Beitaitou Village, Taitou Town, Shouguang City, Weifang City, Shandong Province. It was established on May 17, 2022, with the registration authority of Shouguang Market Supervision Administration and the legal representative being Wang Mingxia. Core products: National Standard Waterproofing Membrane, Polyethylene Polypropylene Polyester Waterproofing Membrane, Thermoplastic Polyolefin Tpo Waterproofing Membrane

Weifang Zidun Waterproof Materials Co., Ltd

Weifang Zidun Waterproof Materials Co., Ltd., registered at Beiyangtou Village Commercial Street, Taitou Town, Shouguang City, with the registration authority of Shouguang Market Supervision Administration and the legal representative of Zhang Xin, is engaged in the production and sales of waterproof building materials; Sales: Waterproof coating (excluding hazardous chemicals); Contracting: Building waterproofing engineering; Import and export business of goods and technology within the scope permitted by the state (for projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: National Standard Waterproofing Membrane, Self Adhesive Waterproofing Membrane, Js Polymer Cement-Based Waterproof Coating

Shandong Yaorong Waterproof Technology Co., Ltd

Shandong Yaorong Waterproof Technology Co., Ltd., with its registered address located in the southeast of Beiyangtou Village, Taitou Town, Shouguang City, Weifang City, Shandong Province, is registered with the Shouguang Market Supervision and Administration Bureau. The legal representative is Hou Shengbo, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Sales of building waterproofing membrane products; Sales of coatings (excluding hazardous chemicals); Sales of industrial textile products; Sales of insulation and soundproofing materials; Sales of plastic products; Sales of paper products; Sales of chemical products (excluding licensed chemical products); Sales of rubber products; Sales of petroleum products (excluding hazardous chemicals); Leasing of construction machinery and equipment; Import and export of goods; Technology import and export. (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: National Standard Waterproofing Membrane, Self Adhesive Waterproofing Membrane, Tpo Waterproofing Membrane

Golden Umbrella Waterproof Materials Co., Ltd

Golden Umbrella Waterproof Materials Co., Ltd., registered in Taitou Town Industrial Park (formerly Zhaobu Village), Shouguang City, Weifang City, Shandong Province, with the registration authority of Shouguang Market Supervision Administration and the legal representative of Li Huajun. Its business scope includes research and development, production, and sales of waterproof building materials, waterproof coatings (excluding hazardous chemicals and precursor chemicals), recycled rubber, non-woven fabrics, thermal insulation and sound insulation materials (excluding fireproof sealing materials), plastic films (excluding polyvinyl chloride (PVC) food preservation packaging films), plastic boards and pipes (excluding nitrocellulose plastic), plastic profiles, and plastic woven products; Sales: chemical products (excluding hazardous chemicals and precursor chemicals), rubber products; Contracting: Building waterproofing engineering, anti-corrosion and insulation engineering; Construction labor subcontracting; Engage in import and export business of goods and technology within the scope permitted by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: National Standard Waterproofing Membrane, Pvc Waterproofing Membrane, Tpo Waterproof Membrane