- Shanghai Tricocn International Trade Co., Ltd.
- 全国主营:PVC film, Lamp house cloth, Printing cloth, Chemical product
- Ningguo Dongsheng Antifriction Material Co., Ltd.
- 全国主营:Antifriction material
- Guangzhou Yusheng Chemical Co., Ltd.
- 全国主营:Non-ferrous metal, Rare metal
- Zhuji Electric Appliance & Equipment Factory
- 全国主营:Industrial switch cabinet accessories
- Ningguo Gaoxin Steel Ball Equipment Manufacturing Co., Ltd.
- 全国主营:Antifriction material
- Beijing Non-ferrous Metal Research Academy Powder Research Institute
- 全国主营:Titanium products
- Baoji Euroasian Industry And Trade Technology Industry Company
- 全国主营:All titanium golf bulb, Titanium alloy bicycle
- Northwest Zirconium Pipe Co., Ltd.
- 全国主营:Zirconium alloy material material
- Guangdong China Nonferrous Metals Import and Export Corporation
- 全国主营:Non-ferrous metals, rare earth, tungsten, antimony.
- Jiangyin Electrician Alloy Co., Ltd.
- 全国主营:Silver-copper contact wire, Copper busbar etc.
- Luoyang Dingjing Electronic Materials Co., Ltd.
- 全国主营:Semiconductor material
- Foshan Nanhai Hongchang Nonferrous Metal Co., Ltd.
- 全国主营:Nonferrous metal
- Changshu Xicun Electroplating Factory
- 全国主营:Electroplating product
- Nantong Dingchen Special Material Co., Ltd.
- 全国主营:Nonferrous metal flux
- Shanxi Huayun Maikelin Ferroalloy Co., Ltd.
- 全国主营:Middle-carbon ferromanganese
- Shanghai Magnee Light Alloy Co., Ltd.
- 全国主营:Magnesium alloy product
- Baoji Jinhaiyuan Industrial Trade Co., Ltd.
- 全国主营:Titanium and titanium alloy products
- Changshu Yuanxing Electrical Appliance Fittings Factory
- 全国主营:Nickel electroplating, Decoration chromium
- Langfang Hailukuan Steel Plate Operation And Sales Co., Ltd.
- 全国主营:Steel plate
- Baoji Jucheng Titanium Industry Co., Ltd.
- 全国主营:Non-ferrous materials