Jaeger Machine Co.
ShenZhen Jinke Special Materials Co. Ltd.
Zhaoqing High-tech Zone Xiaohei Technology Co., Ltd.Guangdong Sheng, China
Shaanxi Bohua High and Low Voltage Switchgear Equipment Manufacturing Co., Ltd.Shaanxi Sheng, China
Guangdong Casey Ouguang Health Co., Ltd.
Krutler GmbH & Co.
Merck Eprova AG
SHING CHONG AND COMPANY LIMITED
East Malling Research
Bipolar Integrated Technology
Funasaw Co., Ltd.
Shenzhen Shiqiang Advanced Technology Co. Ltd.Guangdong Sheng, China