Jiangyin Tiantian Vacuum Equipment Manufacturing Co., Ltd.
Chongqing Wanguo Semiconductor Technology Co Ltd.
Microfloor Systems Ltd.
Biocompatibles UK Ltd.
Biodoor Biotechnology Co Ltd
Changzhou Oukai Electric Co. Ltd.
Marine Service GmbH
Haoran Technology Co., Ltd.
Zhejiang Huanfa Intelligent Technology Co., Ltd.
Jian Xunda Technology Co., Ltd.
Ego Pharmaceuticals Pty Ltd.
Changsha Zhongchuang Haitong Intelligent Technology Co., Ltd.