Sieper Werke Gmbh
Yuyao Hongyang Micromotor Co. Ltd.
Jiujiang Lida Technology Co., Ltd.
Uchiyama Shokai KKJapan
Huizhou Photon Technology Co. Ltd.
Beijing Chaoyang Longhua Wire & Cable Co. Ltd.
Tianjin Huaxin Machinery Co. Ltd.
Art View Co. Ltd.
Fengning Manchu Autonomous County Wantai Energy Technology Co., Ltd.
Changsha High-tech Industrial Development Zone Xiangyi Centrifuge Instrument Co., Ltd.
Sugan Co. Ltd.
Zhengzhou Zhengxian Pharmaceutical Technology Co., Ltd.