Ziyang Chenfeng Tianqin Technology Co Ltd.
Zhenjiang Mingchi Electric Co., Ltd.
Suzhou Zhengyechang Intelligent Technology Co., Ltd.
Dalian Shengfu Commercial Ticket Printing Co., Ltd.
Jiangmen Zhongjian Metal Products Co., Ltd.
Bernd Hummel GmbH
Sulzer Orthopedics, Inc.
Buheung Co. Ltd.
Guangzhou Huiwo Information Technology Co., Ltd.
Zhangjiagang GCL System Integration Technology Co., Ltd.
Shenzhen Baoling Electronics Co. Ltd.
Phenol Engineering SARL