2026 Top 10 Thick Walled Square Tube Manufacturers in China

Tianjin Rongxing Youfa Steel Sales Co., Ltd

Tianjin Rongxing Youfa Iron and Steel Sales Co., Ltd., registered at 1-6-101-029 Chenhua Garden, Shuangjie Town, Beichen District, Tianjin, registered with the Market Supervision Administration of Beichen District, Tianjin, with Wang Liku as the legal representative. Its business scope includes general projects such as metal material sales; Sales of building materials; Sales of mechanical equipment; Electronic product sales; Sales of instruments and meters; Wholesale of hardware products; Retail of hardware products; 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: Thick Walled Square Tube, Steel Plastic Pipe, Galvanized Pipe

Shandong Tewei Iron and Steel Co., Ltd

Shandong Tewei Iron and Steel Co., Ltd., with its registered address at No. 261 Zhaopan Village, Xuying Township, High tech Zone, Liaocheng City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Liaocheng High tech Industrial Development Zone. The legal representative is Zhang Guilong, and its business scope includes wholesale, retail, and import/export of round steel, stainless steel pipes, stainless steel round steel, copper materials, aluminum materials, mechanical equipment, steel pipes, steel plates, profiles, metal materials, alloy pipes, engineering pipelines, stainless steel products, hardware and electrical equipment, electromechanical equipment, building materials, fire-fighting equipment, valve fittings, and mechanical accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Thick Walled Square Tube, Cold Drawn Square Steel, Round Steel

Shandong Shengchen Metal Products Co., Ltd

Shandong Shengchen Metal Products Co., Ltd., whose registered address is located at Room 001, No. 16, Indoor Warehouse, West Guangfu Liu Village, 100 meters south of the intersection of Mount Taishan Road and Luanhe River, Jiangguantun Office, Liaocheng Economic and Technological Development Zone, Shandong Province. The registration authority is the Market Supervision Administration of Liaocheng Economic and Technological Development Zone, and the legal representative is Mao Xiuchun. Its business scope includes general items: sales of metal products; Steel rolling processing; Rolling and processing of non-ferrous metals; Manufacturing of metal structures; Manufacturing of metal materials; Research and development of metal products; Sales of metal materials; Sales of metal structures; Retail of hardware products; Metal surface treatment and heat treatment processing. (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: Thick Walled Square Tube, Large Caliber Square Tube, Customized Square Tube

Shandong Xinyueda Steel Co., Ltd

Shandong Xinyueda Iron and Steel Co., Ltd. is registered at No. 27 North of Xuying Town, Liaocheng High tech Industrial Development Zone, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Liaocheng High tech Industrial Development Zone, and the legal representative is Xu Zongkang. Its business scope includes the sales of steel pipes, steel materials, pipes, plates, building materials, profiles, stainless steel materials, hardware fittings, non-ferrous metal materials, and mechanical accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Thick Walled Square Tube, 8-Character Tube, Lamp Pole Tube

Wuxi Zhengtu Steel Industry Co., Ltd

Wuxi Zhengtu Steel Industry Co., Ltd., with its registered address at 1-25 Tianrun Garden, Yanqiao Street, Huishan District, Wuxi City, is registered with the Administrative Approval Bureau of Huishan District, Wuxi City. The legal representative is Xu Zongxiang, and its business scope includes general projects such as metal material sales; Sales of new metal functional materials; Sales of metal products; Sales of metal chains and other metal products; Sales of metal structures; Sales of metal fittings for construction; Sales of steel reinforcement products for construction; Wholesale of electronic components; Retail of hardware products; Sales of mechanical and electrical equipment (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: Thick Walled Square Tube, Square Tube, Seamless Square Tube

Wuxi Shengqingyuan Metal Products Co., Ltd

Wuxi Shengqingyuan Metal Products Co., Ltd., with its registered address at 15-3 Qianqiao Weilu Road, Huishan District, Wuxi City, is registered with the Administrative Approval Bureau of Huishan District, Wuxi City. The legal representative is Sheng Fengkuan, and its business scope includes general projects such as metal material sales; Sales of metal products; Sales of metal chains and other metal products; Sales of metal cutting machine tools; Sales of metal wire ropes and their products; Sales of metal cutting and welding equipment; Sales of metal structures; Sales of non-ferrous metal alloys; Wholesale of hardware products; Sales of high-quality special steel materials; Sales of building materials; Sales of mechanical equipment; Loading and unloading handling; Import and export of goods; 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: Thick Walled Square Tube, Cold Rolled Welded Pipe, Seamless Steel Pipe

Wuxi Suzhong Special Steel Co., Ltd

Wuxi Suzhong Special Steel Co., Ltd. is registered at Room 128, Building B, Guolian Metal Materials Market, No. 168 Qiangao Road, Wuxi City. The registration authority is the Administrative Approval Bureau of Liangxi District, Wuxi City, and the legal representative is Wang Huanying. The business scope includes the sales of metal materials, metal products, 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: Thick Walled Square Tube, Square Tube, Thin Walled Square Tube