Shandong Yongjian Machinery Co., Ltd.
Xiamen SAN-U Optronics Co. Ltd.
Ashtenton Electric Co., Ltd.
Ecguard Co. Ltd.
Beijing TianNengYunTong Crystal Technology Co., Ltd.
Anhui Lanxiang Textile Machinery Technology Co., Ltd.Anhui Sheng, China
Linhai Jiduoshi Lighting Co., Ltd.
Huizhou Huzheng Electronic Technology Co., Ltd.
99 Holding SARL
Foshan Guli Technology Industrial Co., Ltd.
Fumedica AG
Yangzhou Harbin Institute of Technology Robotics Research Institute Co., Ltd.Jiangsu Sheng, China