
Zhejiang Maya Electromechanical Technology Co., Ltd.Zhejiang Sheng, China

SERE S.R.L.Italy

Suzhou Farrell Automation Technology Co., Ltd.Jiangsu Sheng, China

Xi'an XD High Voltage Apparatus Co., Ltd.Shaanxi Sheng, China

Yueqing Saierle Electric Technology Co., Ltd.Zhejiang Sheng, China

HKUST Zhilian (Shanghai) Technology Co., LtdShanghai Shi, China

Holmes & Narver, Inc.Nevada, United States

F. Engel K/SSyddanmark, Denmark

Pilepro, L.L.C.

Xuzhou Wanjia Electromechanical Equipment Manufacturing Co., Ltd.Jiangsu Sheng, China

Zhejiang Tianya Jiangtao Power Co., Ltd.Zhejiang Sheng, China

Hefei Huakong Tianxin Technology Co., LtdAnhui Sheng, China