- Huludao Xingda Trading Co., Ltd.
- 全国主营:Ferroalloys
- Jiangdu Cake Iron Factory
- 全国主营:Iron block
- Shizong Ferroalloys Co., Ltd.
- 全国主营:Ferroalloys
- Sanyuan Yinda Petroleum Machinery Co., Ltd.
- 全国主营:Petroleum machinery, Machinery fittings, Alloy material
- China Metallurgy I/e Gansu Co.
- 全国主营:Ferrosilicon
- Chenzhou Mars Industry And Trading Co., Ltd.
- 全国主营:Metal silicon, Graphite, Arsenic metal, Silicon manganese alloy, Arsenic trioxide, Bismuth ingot
- Jinan Dajinyang Iron Alloy Co., Ltd.
- 全国主营:Metal powder
- Shenzhen Huayuxin Industry Development Co., Ltd.
- 全国主营:Coke, Alloy products, Ultramarine pigment.
- Shaanxi Meixian Qingbao Machine Co., Ltd.
- 全国主营:Manganese steel, Chaffcutter
- Sichuan Yingjing Yayun Metallurgical Furnace Charge Co., Ltd.
- 全国主营:Ferroalloys, Furnace charge
- Changshu Guli Sanda Stamping Factory
- 全国主营:Iron plate, Copper plate, Iron block
- Weinan Wanfang Metallurgical Furnace Charge Co., Ltd.
- 全国主营:Metallurgical furnace charge
- Gaolan Electric Power Calcium Carbide Factory
- 全国主营:Ferro-silicon
- Xi'an Kefeng Powder Metallurgy Co., Ltd.
- 全国主营:High density tungsten alloy, Hard alloy product, Tungsten alloy electrode.
- Huangyan Judu Mold Co., Ltd.
- 全国主营:Die steel
- Suzhou Nanjie Precision Die Steel Co., Ltd.
- 全国主营:Die steel
- Shaanxi Bogao New Material Technology Co., Ltd.
- 全国主营:Stainless steel, Precise alloy
- Jiangsu Tiangong Group Co.
- 全国主营:Cutting tool, Straigh-shank twist drill
- Beijing Kexing Tailai Trading Co., Ltd.
- 全国主营:Steels
- Suzhou Minteng Mould Co., Ltd.
- 全国主营:Die steel, Mold frame, Moulding board