2026 Top 10 Plastic Pipeline Manufacturers in China Tianjin

Tianjin Youfa Zhengyuan Iron and Steel Co., Ltd

Tianjin Youfa Zhengyuan Iron and Steel Co., Ltd., with its registered address at Room 925, 9th floor, Building 11, Zhonglian Industrial Park, Xiqing Automobile Industrial Zone, Tianjin, registered with the Market Supervision and Administration Bureau of Xiqing District, Tianjin, and represented by Li Zulong as its legal representative. Its business scope includes general projects such as metal material manufacturing; Steel rolling processing; Black metal casting; Sales of metal products; Rental services (excluding licensed rental services); Sales of high-quality special steel materials; Manufacturing of metal structures; Sales of metal structures; Sales of metal materials; Sales of building decoration materials; Sales of mechanical and electrical equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Wholesale of hardware products; Sales of metal fittings for construction; Manufacturing of metal fittings for construction; Sales of mechanical parts and components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export. (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: Plastic Pipeline, Hot Dip Galvanized Round Pipe, Hot Dip Galvanized Square Rectangular Pipe

Tianjin Taigang Technology Co., Ltd

Tianjin Taigang Technology Co., Ltd., with its registered address at 2-2-1001, Qingda Boya, Shuangjiang Road, Shuangjie Town, Beichen District, Tianjin, is registered with the Market Supervision Administration of Beichen District, Tianjin. The legal representative is Wang Dongdong, and the business scope includes general projects such as research and development of metal products; Research and development of new material technology; Promotion services for new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of metal materials; Sales of building materials; Wholesale of hardware products; Retail of hardware products; Sales of mechanical equipment; Sales of instruments and meters; Electronic product sales; Import and export of goods. (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: Plastic Pipeline, Plastic-Coated Pipe, H-Beam

Wuxi Hongruihan Environmental Protection Technology Co., Ltd

Wuxi Hongruihan Environmental Protection Technology Co., Ltd., with its registered address at No. 12 Wanshou Road, Qianzhou Supporting Zone, Huishan Economic Development Zone, Wuxi City, is registered with the Huishan District Data Bureau of Wuxi City. The legal representative is Chen Huifei, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology promotion services; Manufacturing of specialized equipment for environmental protection; Manufacturing of specialized equipment for refining and chemical production; Manufacturing of plastic products; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal structures; Mechanical parts and component processing; Manufacturing of pumps and vacuum equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of plastic products; Sales of special equipment; Sales of anti-corrosion materials; Sales of metal products; Sales of pumps and vacuum equipment; Sales of specialized equipment for environmental protection; Sales of specialized equipment for refining and chemical production; Sales of mechanical parts and components; Sales of metal structures; Labor services (excluding labor dispatch); Installation services for ordinary mechanical equipment; General equipment repair; Specialized equipment repair (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). Core products: Plastic Pipeline, Steel Lined Ptfe Tower, High Pressure Phosphorus Removal Pump

Tianjin Chenxin Tengfei Steel Co., Ltd

Tianjin Chenxin Tengfei Steel Co., Ltd., with its registered address at 5-1-603 Xinya Yuan, Dazhangzhuang Town, Beichen District, Tianjin, is registered with the Market Supervision Administration of Beichen District, Tianjin. The legal representative is Liu Yuchen, and the business scope includes general projects: sales of metal materials; Sales of steel reinforcement products for construction; Sales of high-quality special steel materials; Sales of non-ferrous metal alloys; Sales of metal structures; Sales of building materials; Sales of high-performance non-ferrous metals and alloy materials; Wholesale of hardware products; Research and development of new material technology; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of metal chains and other metal products; Sales of mechanical equipment. (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: Plastic Pipeline, T-Shaped Steel, Galvanized Channel Steel

Tianjin Gubang Pipeline Technology Co., Ltd

Tianjin Gubang Pipeline Technology Co., Ltd., with its registered address located 100 meters west of the intersection of Manjingzi Road and Jingwangman Road in Daqiu Zhuang Town, Jinghai District, Tianjin, is registered with the Jinghai District Market Supervision and Administration Bureau of Tianjin. The legal representative is Anyuan, and its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Steel rolling processing; Rolling and processing of non-ferrous metals; Manufacturing of metal materials; Sales of metal materials; Manufacturing of metal structures; Sales of metal structures; Sales of metal products; Manufacturing of metal chains and other metal products; Sales of metal chains and other metal products; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Sales of non-ferrous metal alloys; Sales of building materials; Sales of metal fittings for construction; Sales of steel reinforcement products for construction; Wholesale of hardware products; Retail of hardware products; Sales of metal ores; Sales of non-metallic minerals and products; Sales of anti-corrosion materials; Sales of insulation materials; Sales of plastic products; Sales of rubber products; Sales of surface functional materials; Sales of high-performance non-ferrous metals and alloy materials. (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: Plastic Pipeline, External Pe And Internal Epoxy Coated Steel Pipe,

Huagong Special Steel (Tianjin) Co., Ltd

Huagong Special Steel (Tianjin) Co., Ltd., with its registered address at No. 20 Sanwei Road, Xiazhuzhuang Street, Wuqing District, Tianjin City, is registered with the Market Supervision Administration of Wuqing District, Tianjin City. The legal representative is Li Aihui, and its business scope includes general projects such as steel rolling and processing; Sales of metal materials; Sales of mechanical equipment; Sales of metal structures; Sales of building materials; Electronic product sales; Sales of metal products. (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: Plastic Pipeline, Stainless Steel Pipe, Stainless Steel Channel

Tianjin Seamless Pipe Industry Group Co., Ltd

Tianjin Seamless Pipe Industry Group Co., Ltd., registered at Room 109, No. 17 Shuangchen Middle Road, Tianjin Beichen Economic and Technological Development Zone, Beichen District, Tianjin, registered with the Market Supervision and Administration Bureau of Beichen District, Tianjin, with Zeng Fanbo as the legal representative. Its business scope includes general projects: sales of metal materials; Sales of metal products; Sales of metal structures; Sales of metal tools; Sales of metal chains and other metal products; Sales of high-performance non-ferrous metals and alloy materials; Sales of new metal functional materials; Sales of high-quality special steel materials; Sales of metal wire ropes and their products; Sales of building materials; Sales of lightweight building materials; Sales of steel reinforcement products for construction; Sales of mechanical parts and components; Sales of mechanical equipment; Electronic product sales; Sales of instruments and meters; Sales of office supplies; Wholesale of hardware products; Retail of hardware products; Sales of non-metallic minerals and products; Sales of glass fiber reinforced plastic products; Sales of material handling equipment; Sales of insulation and soundproofing materials; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export. (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: Plastic Pipeline, Plastic-Coated Steel Pipe, C-Shaped Steel