Tianjin Beiyang Baichuan Biotechnology Co., Ltd.
YT-SLD Engineering Service Co., LTDShandong Sheng, China
Zhejiang Huaguan Protection Technology Co., Ltd.
Qinhuangdao Changsheng Nutrition and Health Technology Co., Ltd.
Jiangxi Lanhengda Chemical Co. Ltd.
Shanghai Crmed Science Co., Ltd.Shanghai Shi, China
Nanjing Ditian High-tech Industrial Technology Research Institute Co., Ltd.Jiangsu Sheng, China
Huaneng (Fujian Zhangzhou) Energy Co., Ltd.Fujian Sheng, China
UCTec Beteiligungsgesellschaft AG
EVO Hardware Co., Ltd.
Beihai Galaxy Switch Devices Co. Ltd.
Gongzhuling Bearing Co. Ltd.