Yancheng Dongshan Precision Manufacturing Co., Ltd.Jiangsu Sheng, China
China Railway Construction Group East China Engineering Co., Ltd.Jiangsu Sheng, China
Dongguan Boneng Electronic Technology Co., Ltd.
Hefei Zhonghe Power New Energy Technology Co., Ltd.
Xiang Yao Electronics Shen Zhen Co., Ltd.Guangdong Sheng, China
Kunshan como Precision Machinery Co.,Ltd
Qingdao Pinjin Precision Mould Co., Ltd.Shandong Sheng, China
Bengbu Geshi Intellectual Property Operation Co., Ltd.Anhui Sheng, China
Xiangshan Yuanyang Frozen Products Co., Ltd.
Henan Xinhai Power Equipment Co., Ltd.Henan Sheng, China
Foshan Kelan Environmental Protection Technology Co., Ltd.
Transbio Ltd.