Smith International Canada Ltd.
Zhengzhou Kelin Motor Vehicle Air Conditioning Co., Ltd.
Kunshan Innovation Research Institute of Xi'an University of Electronic Science and Technology
Haicheng Magnesium Mine Refractory Material General Factory
ESCO Group LLCOregon, United States
Sichuan Huadi Information Technology Co., Ltd.Sichuan Sheng, China
Qingdao Jingyixin Electronic Technology Co., Ltd.Shandong Sheng, China
VR Systems, Inc.
Fukadivo (Tianjin) Environmental Protection Technology Co., Ltd.Tianjin Shi, China
Shenzhen Kite Biomedical Electronic Technology Co., Ltd.Guangdong Sheng, China
Sui On Lamination Materials Shenzhen Co. Ltd.
Jiangsu Haipu Functional Materials Co., Ltd.