2026 Top 10 Leak Stopper Manufacturers in China

Shandong Yinhe Waterproof Materials Co., Ltd

Shandong Yinhe Waterproof Materials Co., Ltd., with its registered address at the eastern end of Datuo Village, Taitou Town, Shouguang City, Weifang City, Shandong Province, is registered with the Shouguang Market Supervision and Administration Bureau. The legal representative is Zhang Minghui, and the business scope includes general projects: manufacturing of building waterproofing membrane products; Sales of building waterproofing membrane products; Production of industrial textile products; Sales of industrial textile products; Manufacturing of insulation and soundproofing materials; Sales of insulation and soundproofing materials; Paint manufacturing (excluding hazardous chemicals); Sales of coatings (excluding hazardous chemicals); Retail of hardware products; 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) License projects: various types of engineering construction activities; Import and export agency; Technology import and export; Import and export of goods (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 the approval results). Core products: Leak Stopper, Butyl Tape, Pvc Waterproofing Membrane

Sichuan Chuanhengrui Anti corrosion Technology Co., Ltd

Sichuan Chuanhengrui Anti corrosion Technology Co., Ltd., with its registered address at No. 2316, 23rd Floor, Unit 1, Building 4, No. 366 Wandong Road, Wan'an Street, Tianfu New Area, Sichuan Province, is registered with the Market Supervision and Administration Bureau of Tianfu New Area, with Yang Zhihui as the legal representative. Its business scope includes research and development of anti-corrosion materials; Sales: fiberglass products, building materials (excluding wood and paint), hardware, electromechanical, steel, chemical raw materials (excluding dangerous goods); Construction of anti-corrosion and insulation engineering, construction of building decoration engineering, and construction of building waterproofing engineering (projects that require approval by law can only be carried out after approval by relevant departments).. Core products: Leak Stopper, Building Materials, Snow-Melting Agent

Hebei Changxing Sealing and Insulation Materials Co., Ltd

Hebei Changxing Sealing and Insulation Materials Co., Ltd., registered address located in Shucheng, Hejian City The registration authority is the Market Supervision Administration of Hejian City, and the legal representative is Zhou Changxing. The business scope includes the production and sales of rubber sheets; Processing and sales of aluminum foil products and plastic tape; Sales of insulation materials, waterproof materials, sealing materials, and chemical products (excluding hazardous chemicals). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Leak Stopper, Rubber Sheet, Fireproof Coating

Shanghai Xiyou Chemical Co., Ltd

Shanghai Xiyou Chemical Co., Ltd., with its registered address at No. 361 Xinzhan Road, Xinqiao Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration and represented by Li Shufei. Its business scope includes licensed projects and various engineering construction activities; Import and export of goods; Technology import and export. (Projects that require approval by law can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: sales of chemical products (excluding hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), rubber gaskets, clothing and accessories, fire-fighting equipment, anti-corrosion materials, mechanical and electrical equipment, hardware and electrical equipment, and instruments and meters. (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: Leak Stopper, Leak Sealing And Glue Injection Gun, Leak Sealing Tool Tensioner

Jinniu District Jiameilin Building Materials Business Department

Jiameilin Building Materials Business Department, Jinniu District, Chengdu City, Sichuan Province, with its registered address at No. 669 Jinfu Road, Building 25, Block 24, A, and registered with the Jinniu District Market Supervision Administration. The legal representative is Xiong Cailin, and its business scope includes general projects such as sales of building materials; Wholesale of hardware products; Retail of hardware products; Sales of chemical products (excluding licensed chemical products) (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law).. Core products: Leak Stopper, Anti Corrosion Materials, Yuhong Waterproof

Kunming Baiyi Building Materials Manufacturing Co., Ltd

Kunming Baiyi Building Materials Manufacturing Co., Ltd., with its registered address at No. 869 Xiakela Village, Wulong Street Office, Chenggong District, Kunming City, Yunnan Province, is registered with the Chenggong District Market Supervision and Administration Bureau. The legal representative is Yuan Liang, and the business scope includes concrete admixtures, special mortars, reinforcement and repair materials, waterproof and leak sealing materials, decorative materials, anti-corrosion materials, cement and concrete product processing; Sales of non-metallic mineral products, chemical reagents, building materials, and hardware; Engineering and technical consulting services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Leak Stopper, Acid Resistant And Anti-Corrosion Protective Material, Grouting And Grouting Reinforcement Materials For Roads, Bridges, And Tunnels

Weifang Qiheng Waterproof Materials Co., Ltd

Weifang Qiheng Waterproof Materials Co., Ltd., registered at the north end of Zhengyang Road, Shengcheng Street, Shouguang City, with the registration authority of Shouguang Market Supervision Administration and the legal representative of Yuan Enxiang, engages in the sale of waterproof building materials, waterproof material processing and molding equipment, waterproof coatings (excluding hazardous chemicals), plastic products (excluding hazardous chemicals), rubber products, mechanical equipment, mechanical components, non-woven fabrics, non-woven fabrics, and chemical products (excluding hazardous chemicals and precursor chemicals); Waterproof technology research and development, consulting, and promotion services; 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: Leak Stopper, Acrylic Waterproof Coating, No Smashing Bricks