- Shanghai Shunchao Enterprise Development Co., Ltd.
- 全国主营:Steels products
- Linquan Huarong Metal Manufacturing Co., Ltd.
- 全国主营:Copper-plated solder wire, Galvanized iron wire, Round nail
- Beijing Hanyang Xingye Electromechanical Co., Ltd.
- 全国主营:Color stripe makeup steel plate
- Shenzhen Mingxing Hardware Factory
- 全国主营:Iron wire, Steel wire.
- Hefei Steel And Iron Corporation Zhongwan Cold-rolled Factory
- 全国主营:Round bar steel, Flat steel, Square steel.
- Nantong Jiaotong Steel Rope Co.,ld.
- 全国主营:PC reinforcing steel bar ,High -strength reinforcing steel bar
- Luyi Smeltery
- 全国主营:Alloy product
- Zhangjiagang Shajing Steel Co., Ltd.
- 全国主营:Steels
- Zhangjiagang Hefeng Steel Co., Ltd.
- 全国主营:Steel billet
- Haimen Light Bulb Material Factory
- 全国主营:Dumet wire
- Yunnan Construction Material Providing Company
- 全国主营:Cement, Steels.
- Xinyu Liangshan Band Steel Co., Ltd.
- 全国主营:Steel products
- Anyang Group International Trading Co., Ltd.
- 全国主营:Iron & Steel, Building materials, Wire rod, Plate .
- Rui'an Wutai (jituan) Co., Ltd.
- 全国主营:Building material
- Shenzhen Hengli Yitong Industry Co., Ltd.
- 全国主营:Steel hardware, Industrial chemicals
- Chongqing Nan'an District Material Company
- 全国主营:Ferrous metals
- Changzhou Wujin Lushu Cold Bended Special-shaped Steel Factory
- 全国主营:Channel steel
- Shenzhen Fengyuan Wire And Cable Co., Ltd.
- 全国主营:Wire, Cable
- Shenzhen Tongqing Hardware And Electromechanical Co., Ltd.
- 全国主营:Hardware and Electro-mechanical products
- Laiwu Haipeng Economy And Trade Co., Ltd.
- 全国主营:Carbon structiral steel, Alloy structiral steel, Gear steel, H-steel, Screw thread steel, Strip steel etc.