- Guizhou Huarui Material Trading Co., Ltd.
- 全国主营:Metal material, Minerals, Chemical product, Agricultural & by products and so on
- Weinan Jinduicheng Molybdenum Group Co., Ltd.
- 全国主营:Molybdenum
- Chongqing Diyang Machinery Manufacturing Co., Ltd.
- 全国主营:Die steel
- Ningxia Tianchen Metallurgy Co., Ltd.
- 全国主营:Ferrosilicon
- Beijing Shengdu Materials Co., Ltd.
- 全国主营:Steels
- Shanghai Pudong Steel (group) Co., Ltd.
- 全国主营:Ferrous metal materials.
- Xining Foreign Trade Co., Ltd.
- 全国主营:Hardware and mineral product, Grain and oil, etc.
- Jinan Sanding Materials Co., Ltd.
- 全国主营:Metallic material, Metallurgical furnace material etc.
- Hainan Zhiyuan Import And Export Trading Co., Ltd.
- 全国主营:Metallurgy products
- Lanzhou Yaojie Coal Power Co., Ltd. Power Generating Plant
- 全国主营:Mining articles, Ferrosilicon.
- Conghua Aotou Precision Cast Casting Factory
- 全国主营:Alloy steel ingot
- Shanghai Jingfeng Electric Furnace Fittings Manufacture Co., Ltd.
- 全国主营:Carbon steel, Alloy steel, Mechanical casting
- Dongguan Xinyuan Mould Material Co., Ltd.
- 全国主营:Mould materials, Mould fittings, Mould
- Handan Fuliu Commerce And Trade Co., Ltd.
- 全国主营:Steels
- Penglai Jintai Cold Rolled Band Steel Co., Ltd.
- 全国主营:Cold-rolled steel strip
- Harbin Cast Steel Factory
- 全国主营:Casting, Carbon steel, Alloy steel
- Shanghai Linglong Mould Steel Co., Ltd.
- 全国主营:Mould steel
- Zhongchao Hard Alloy Co., Ltd.
- 全国主营:Welding bit, Machine clip bit, Numerical control bit
- Xiamen Yishengbai Mould Co., Ltd.
- 全国主营:Mould steel
- Zhuhai Tuohua Minerals Co., Ltd.
- 全国主营:Minerals