2026 Top 10 L360n Seamless Steel Pipe Manufacturers in China

Tianjin Xingyilong Iron and Steel Co., Ltd

Tianjin Xingyilong Iron and Steel Co., Ltd. is registered at Room 5-1-105, Qingdayuan, southwest of the intersection of Shuangjiang Road and Longxing Road, Shuangjie Town, Beichen District, Tianjin. The registration authority is the Market Supervision Administration of Beichen District, Tianjin, and the legal representative is Cao Weifeng. Its business scope includes wholesale and retail of metal materials, building materials, mechanical equipment, hardware and electrical equipment, electronic products, stainless steel products, instruments and meters, rubber products, and plumbing parts. (If the above business scope involves industry licenses, operate within the valid period with the license certificate. If there are special monopoly regulations in the country, handle them according to the regulations.). Core products: L360n Seamless Steel Pipe, H-Beam, Galvanized Square Tube

Tianjin Kaishuo Weiye Steel Trading Co., Ltd

Tianjin Kaishuo Weiye Iron and Steel Trading Co., Ltd., with its registered address at 12-3-201 Qingdayuan, Shuangjie Town, Beichen District, Tianjin, is registered with the Market Supervision Administration of Beichen District, Tianjin. The legal representative is Zhang Changfeng, and the business scope includes general projects: sales of metal materials; Sales of building materials; Sales of mechanical equipment; Wholesale of hardware products; Sales of rubber products; Sales of electrical instruments and meters; Sales of seals; Sales of new energy original equipment; Sales of metal structures; Sales of metal products; Sales of metal chains and other metal products; Sales of non-ferrous metal alloys; Operation of wires and cables; Sales of electrical equipment; Sales of mechanical and electrical equipment; 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: L360n Seamless Steel Pipe, Patterned Plate, Steel Sheet Pile

Tianjin Dahe High Pressure Alloy Pipe Sales Co., Ltd

Tianjin Dahe High Pressure Alloy Pipe Sales Co., Ltd. is located in Shunyi Road, North South Warehouse Road, Tianmu Town, Beichen District. It was established on November 9, 2005, and registered with the Market Supervision Administration of Beichen District, Tianjin. The legal representative is Zhu Luzhong. Core products: L360n Seamless Steel Pipe, The High-Pressure Alloy Pipe, H-Beam

Tianjin Jinxin Steel Union Steel Pipe Trading Co., Ltd

Tianjin Jinxin Steel Union Steel Pipe Trading Co., Ltd., with its registered address at Room 101, Door 2, Building 48, Green Island Home, Tianmu Town, Beichen District, Tianjin, is registered with the Market Supervision and Administration Bureau of Beichen District, Tianjin. The legal representative is Zhu Laizhong, and its business scope includes wholesale and retail of metal materials, hardware and electrical equipment, mechanical equipment, electronic products, plumbing parts, and mineral products; Engage in import and export business permitted by national laws and regulations. (If there are special regulations for monopoly in the country, they shall be handled in accordance with the special regulations for monopoly.). Core products: L360n Seamless Steel Pipe, Galvanized Pipe, Square Tube

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: L360n Seamless Steel Pipe, Anti-Corrosion Steel Pipe, Stainless Steel Pipe

Tianjin Xinyuan Metal Products Sales Co., Ltd

Tianjin Xinyuan Metal Products Sales Co., Ltd. is registered at 2-1-601 Qingdayuan, southwest of the intersection of Shuangjiang Road and Longxing Road, Shuangjie Town, Beichen District, Tianjin. The registration authority is the Market Supervision Administration of Beichen District, Tianjin, and the legal representative is Li Shuzhen. Its business scope includes wholesale and retail of metal materials, stainless steel products, electronic products, hardware and electrical equipment, mechanical equipment, labor protection supplies, building materials, decoration materials (except for hazardous chemicals), and office supplies. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: L360n Seamless Steel Pipe, Lined Plastic Steel Pipe, Square Tube

Shandong Wangrong Metal Products Co., Ltd

Shandong Wangrong Metal Products Co., Ltd., registered at Room 507, Yilianyuan Office, No.1 Laoshan Road, Jiangguantun Street, Liaocheng Economic and Technological Development Zone, Shandong Province, registered with the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, with Zhu Yongbin as the legal representative. Its business scope includes general projects: sales of high-quality special steel materials; Wholesale of hardware products; Wholesale of electronic components; Sales of mechanical equipment; Sales of metal products; Sales of metal materials; Sales of non-ferrous metal alloys; Sales of building materials (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Core products: L360n Seamless Steel Pipe, Ventilation Skylight, Aluminum Material