- Beijing Tianlong Tengfei Metallic Material Co., Ltd.
- 全国主营:Copper material, Aluminium material, Stainless steel material
- Tianjin Leader Group Metals I/e Co., Ltd.
- 全国主营:Molybdenum oxide, Ferromolybdenum, Titanium tube, Children clothing, Zinc ingot, Small black kidney bean.
- Zhangjiagang Huashen Stainless Steel Factory
- 全国主营:Electric furnace, Stainless steel profile, Alloy material
- Dongguan Shenyou Technology Co., Ltd.
- 全国主营:Soldering agent, Tin wire thinner, Solder iron.
- Sichuan Yingjing Honghao Ferroalloys Co., Ltd.
- 全国主营:Silicon-calcium alloy, Ferroalloys
- Hefei Yimin Chemical Co., Ltd.
- 全国主营:Chemical products, Landscape stone, Stone carving product.
- Luoyang Ruyang Bohua Ferroalloys Factory
- 全国主营:Ferro-alloys
- Shandong Aoyou Brake Co., Ltd. Alloy Steel Branch Factory
- 全国主营:Steel casting
- Dongguan Desheng Steels Co., Ltd.
- 全国主营:Steels
- Shanghai Zengyu Trade Co., Ltd.
- 全国主营:Steel and iron product
- Zhenjiang Yaming Spring Strip Steel Co., Ltd.
- 全国主营:Spring strip steel
- Shandong Yuanda Mould Materials Co., Ltd.
- 全国主营:Die steel
- Baise Minerals Co. Ferroalloys Factory
- 全国主营:Ferromanganese product
- Zhangqiu Diaozhen Jinxin Alloy Factory
- 全国主营:Rare earth alloy
- Tianjin Hequan Steels Co., Ltd.
- 全国主营:Hot rolled steel.
- Wuhan Changlong Special Steel Steels Co., Ltd.
- 全国主营:Cold-rolling ribbed reinforcing steel bar, Steel bar for prestress
- Shijiazhuang Chang'an Huakang Pump Parts Factory
- 全国主营:High speed tool steel
- Jinzhou Youbang Ferroalloys Co., Ltd.
- 全国主营:Ferro-molybdenum
- Tangshan Guofeng Steel Co., Ltd. Electric Furnace Steel Making Factory
- 全国主营:Ordinary steel, Spring steel
- Langfang Xinda Ferroalloy Co., Ltd.
- 全国主营:Ferroalloy