Guangdong Oujun Technology Co., Ltd.Guangdong Sheng, China
Procom One, Inc.
Fujian Jingwei New Fiber Technology Industrial Co., Ltd.
Suzhou Dianhe Medical Technology Co., Ltd.Jiangsu Sheng, China
Huanyu Group(Nanjing)Co.,Ltd.Jiangsu Sheng, China
Shanghai Ruco Bio-Tech Co.,Ltd.Shanghai Shi, China
Jiangsu Sunshine Four Seasons New Energy Technology Co., Ltd.Jiangsu Sheng, China
Shandong Provincial Geological Survey Institute (Mineral Exploration Technical Guidance Center of Shandong Provincial Department of Land and Resources)