Hunan nonferrous metals co., ltd.
Hu' nan nonferrous metal investment co., ltd
Hu' nan non-ferrous Zhu Ye assets management co., ltd
Hu' nan non-ferrous Zhu Ying assets management co., ltd
Hu' nan nonferrous Xi mine assets management co., ltd
Hu' nan nonferrous shizhuyuan assets management co., ltd
Hunan Huangshaping lead-zinc mine
Zhuzhou Smelting Group Co., Ltd.
Zhuzhou cemented carbide group co., ltd
Xi mine Xing Shan ladder industry co., ltd
Hu' nan shizhuyuan nonferrous metal co., ltd
Hu' nan nonferrous stock huangshaping mining industry branch
Zigong hard alloy co., ltd
Zhongwu high-tech material co., ltd
Hu' nan nonferrous real estate development co., ltd
Hu' nan Xintai insurance agency
Changsha Mine Research Institute
Hu' nan Lv Xiang Co., Ltd.
Hu' nan nonferrous fluorine chemistry co., ltd
Yaogangxian tungsten mine
Hu' nan yaogangxian mining co., ltd
Hu' nan nonferrous group xiangdong tungsten industry co., ltd
thank you