2026 Top 10 Rectangular Tube Manufacturers in China

Zhongwang Aluminum Industry (Shandong) Co., Ltd

Zhongwang Aluminum Industry (Shandong) Co., Ltd. is registered at Workshop 2, Heng'an Decoration Company, Building 4-5, South Branch Road, Jiangguantun Street Industrial Park, Liaocheng Economic and Technological Development Zone, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, and the legal representative is Fu Yanqi. The business scope includes general projects such as non-ferrous metal alloy manufacturing; Sales of new metal functional materials; Sales of metal products; Wholesale of hardware products; Furniture manufacturing; Sales of high-performance non-ferrous metals and alloy materials; Sales of metal chains and other metal products; Technology import and export; Rolling and processing of non-ferrous metals; Manufacturing of metal materials; Research and development of metal products; Sales of metal materials; Sales of non-ferrous metal alloys; Manufacturing of metal fittings for construction; Manufacturing of forgings and powder metallurgy products; Manufacturing and processing of doors and windows; Sales of synthetic materials; Sales of metal structures; Outdoor product sales; Manufacturing of daily miscellaneous 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: Rectangular Tube, Aluminum Tile, Seamless Aluminum Tube

Yunnan Gangyi Trading Co., Ltd

Yunnan Gangyi Trading Co., Ltd. is registered at Room 101, Building 1007, No. 1, Tiejiji Logistics Park, Hongxi Road, Guolin Community, Luoyang Street Office, Economic Development Zone, Kunming Area, China (Yunnan) Pilot Free Trade Zone. The registered authority is Kunming Market Supervision Administration, and the legal representative is Zhang Kuangping. The business scope includes licensed projects such as construction engineering design. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: domestic trade agency; Manufacturing of metal structures; Mold manufacturing; Mold sales; Manufacturing of new building materials (excluding hazardous chemicals); Manufacturing of lightweight building materials; Sales of building materials; Wholesale of hardware products; Engineering cost consulting services; Mechanical equipment leasing; Technology intermediary services; Operation of road freight transport stations; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing and processing of doors and windows; Steel rolling processing; Rolling and processing of non-ferrous metals; Non metallic waste and debris processing; Processing and treatment of metal waste and debris; Retail of hardware products; Operation of wires and cables; Sales of valves and plugs; Sales of insulation materials; Sales of lightweight building materials; Sales of building blocks; Fiber optic cable sales; Fiber optic sales; Sales of anti-corrosion materials; Wholesale of daily necessities; Sales of daily necessities; Sales of non-metallic minerals and products; Sales of metal materials; Municipal facility management; Sales of metal wire ropes and their products; Sales of new metal functional materials; Sales of metal chains and other metal products; Sales of metal cutting and welding equipment; Sales of metal cutting machine tools; Sales of high-performance non-ferrous metals and alloy materials; Sales of concrete structural components; Road freight transportation of ordinary freight vehicles with a total weight of 4.5 tons or less (excluding online freight and dangerous goods); Sales of building waterproofing membrane products; Sales of refractory materials; Bearing sales. (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: Rectangular Tube, Profile, Welded Pipe

Wuxi Teyoute Steel Industry Co., Ltd

Wuxi Teyoute Steel Industry Co., Ltd., with its registered address at 22-8-363 Xihui Garden, Liangxi District, Wuxi City, is registered with the Administrative Approval Bureau of Liangxi District, Wuxi City. The legal representative is Chen Meilan, and the business scope includes general projects: sales of metal products; Sales of metal materials; Sales of metal structures; Sales of non-ferrous metal alloys; Sales of building materials; Research and development of metal products; Sales of building decoration materials; Operation of wires and cables; Wholesale of hardware products; Retail of hardware products; Research and development of hardware products; Wholesale of electronic components; Retail of electronic components; Sales of daily necessities; Wholesale of daily necessities; Sales of office supplies; Wholesale of stationery supplies; Retail of stationery supplies; Wood sales (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: Rectangular Tube, Profile Series, Q235b Square Tube

Wuxi Yuntu Pipe Industry Co., Ltd

Wuxi Yuntu Pipe Industry Co., Ltd. is registered at Room C461, No. 32 Chengnan Road, Xinwu District, Wuxi City. The registration authority is the Administrative Approval Bureau of Wuxi National High tech Industrial Development Zone (Xinwu District, Wuxi City), and the legal representative is Kang Mengxue. The business scope includes general projects: sales of metal materials; Sales of building materials; Sales of mechanical equipment; Wholesale of hardware products; Sales of mechanical parts and components; Internet sales (except for the sale of goods that need permission) (except for items that need approval according to law, independently carry out business activities according to law with the business license). Core products: Rectangular Tube, Low Alloy Square Tube, Rectangular Pipe

Jiangsu Suju Iron and Steel Group Co., Ltd

Jiangsu Suju Iron and Steel Group Co., Ltd., with its registered address at Room 121, Building B, Guolian Metal Materials Market, No. 168 Qiangao Road, Liangxi District, Wuxi City, is registered with the Administrative Approval Bureau of Liangxi District, Wuxi City. The legal representative is Zhou Guanghui, and its business scope includes general projects such as metal material sales; Sales of metal products; Sales of metal structures; Sales of mechanical equipment; Sales of special equipment; Sales of high-quality special steel materials; Sales of metal chains and other metal products; Sales of steel reinforcement products for construction; Sales of building materials; Sales of lightweight building materials; Sales of metal fittings for construction; Sales of metal wire ropes and their products; Sales of non-metallic minerals and products; Sales of building decoration materials; Sales of non-ferrous metal alloys; Sales of building blocks; Sales of electrical equipment; Sales of communication equipment; Sales of office equipment; Sales of office supplies; Sales of labor protection equipment; Wholesale of hardware products; Operation of wires and cables; Bearing sales; Electronic product sales; Wholesale of computer software, hardware, and auxiliary equipment; Manufacturing of metal structures; Manufacturing of hardware products; Manufacturing of metal materials; Steel rolling processing; Manufacturing of non-ferrous metal alloys; Research and development of metal products; Import and export of goods; Technology import and export; Import and export agency (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: Rectangular Tube, Large Caliber Square Tube, Rectangular Pipe

Wuxi Suhui Special Steel Co., Ltd

Wuxi Suhui Special Steel Co., Ltd., with its registered address at Room 108, Building B, Guolian Metal Materials Market, No. 168 Qiangao Road, Wuxi City, is registered with the Administrative Approval Bureau of Liangxi District, Wuxi City. The legal representative is Zhou Shengjian, and its business scope includes the sales of metal products, metal materials, chemical products and raw materials (excluding hazardous chemicals), building materials, metals and metal ores, general machinery and accessories, electrical machinery and equipment, and hardware products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rectangular Tube, Square Tube, Welded Pipe

Shandong Chuangyuan Juye Metal Materials Co., Ltd

Shandong Chuangyuan Juye Metal Materials Co., Ltd. is registered at Room 122, Zone C, Huitong International Metal Logistics Park, Heilongjiang Road, Liaocheng Economic and Technological Development Zone, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Liaocheng Economic and Technological Development Zone, and the legal representative is Han Zengjuan. Its business scope includes steel pipes, steel materials, plates, building materials, profiles, wires, steel plates, round steel, angle steel, channel steel, elbows, flanges, welded pipes, square and rectangular pipes, cast iron pipes, galvanized pipes, spiral pipes, precision pipes, structural pipes, special-shaped pipes, stainless steel pipes, hardware and electrical equipment, mechanical equipment, metal products, and metal material sales. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Rectangular Tube, Fangtong Pingtong, Galvanized Square Tube