- Qinghai Jinyi New-type Aluminium Materials Co., Ltd.
- 全国主营:Metals, Minerals, (metallurgic raw materials and products, non-ferrous metals and hardware products), Mechanical and electric equipments(instruments, metres, automobiles and their parts).
- Luzhou Hongjiang Electrolytic Equipment Co., Ltd.
- 全国主营:Electrolytic equipment
- Laiwu Huamao Materials Co., Ltd.
- 全国主营:Power equipment, Air conditioner, Fuel, etc
- Jiaozuo Huanghe Magnesium Alloy Co., Ltd.
- 全国主营:Magnesium metal and magnesium alloy product.
- Liaoning Wanxiong Group
- 全国主营:Metal material, Metallurgical furnace charge, Engineering machinery, Automobile, Machine tool.
- Minhe Nonferrous Metals Imp. & Exp. Co., Ltd.
- 全国主营:Silicon metal, Magnesium metal, Magnesium-alloy, Magnesium granule, Densified micro-silica powder, Dehydrated carnallite, Anhydrous magnesium chloride.
- Shanghai Gaotai Rare & Precious Metals Co., Ltd.
- 全国主营:Rare and precious matals
- Xinghua Wenli Stainless Steel Product Factory
- 全国主营:Stainless steel products
- Shanxi Technical Import & Export Corporation
- 全国主营:Coke, Pig iron, Barite, Bauxite, Castings and forgings, Industrial chemicals, Glassware, Clothing, Textile, Daily article.
- King-ray New Material Technology Co., Ltd. Manganese Oxide Factory
- 全国主营:Manganese oxide
- Chuzhou Huiyou Powder Material Factory
- 全国主营:Wet method sericite in powder (cosmetic grade), Wet method mica powder (cosmetic grade), Calcined kaolin (cosmetic grade)
- Qinghai Long's Antimony Product Co., Ltd.
- 全国主营:Antimony
- Foshan Sanshui Bencheng Santong Metal Co., Ltd.
- 全国主营:Metal product
- Lianyungang Sinochem Import & Export Co., Ltd.
- 全国主营:Chemical products, Metal machinery, Light industrial products and textile, etc.
- China Metallurgical Import And Export Hunan Company
- 全国主营:Metallurgical product
- Hebi Hengdeli Magnesium Industry Co., Ltd.
- 全国主营:Magnesium metal
- Tianjin Hengtai Trade and Industry Co., Ltd.
- 全国主营:Titanium.
- China National Nonferrous Metals Imp. & Exp. Corp. Jiangxi Company
- 全国主营:Serial products of tungsten : such as ammonium paratungstate, Tungsten acid, Blue tungsten oxide, Ferrous tungsten . Tungsten powder, Tungsten carbide powder and rare- earth products . Other nonf
- China Science And Technology University Yuda Technology Development Co.
- 全国主营:Magnesium base alloy straight-bar granule
- Lucheng Daxiang Magnesium Metal Co., Ltd.
- 全国主营:Magnesium metal.