Maanshan Tianrui Industrial Co., Ltd.Anhui Sheng, China
Jiangsu Shuangyi Optical Instrument Co. Ltd.
China Nuclear 272 Uranium Industry Co., Ltd.Hunan Sheng, China
Jinning Polytechnic Hengda Technology Co., Ltd.
Zhejiang Yongxing Plastic Co. Ltd.Zhejiang Sheng, China
Zhongshan Longde Plastic Electric Appliances ManufacturingGuangdong Sheng, China
Shenzhen TsingCare Medical Co.,Ltd.Guangdong Sheng, China
Viavi Solutions Licensing LLCArizona, United States
Anhui Canbang Electric Co., Ltd.Anhui Sheng, China
Jiangxi Special Type Transformers FactoryJiangxi Sheng, China
Aluk SALuxembourg
Changsha Xianda Industrial Co. Ltd.Hunan Sheng, China