
Jay-Y Enterprise Co., Inc.

DESIGN CO.,LTD.South Korea

Beijing TSING Electronics Co. Ltd.Beijing Shi, China

Kanto-PPC, Inc.

BRUSA HyPower AGSwitzerland

Jiangsu Miaosheng Rail Technology Co., Ltd.

Shanghai Hangyi Aviation Ground Equipment Manufacturing Co., Ltd.Shanghai Shi, China

Institute of Fluid Physics, China Academy of Engineering Physics

Wuxi Huiming Electronic Technology Co., Ltd.Jiangsu Sheng, China

Xian Aobang Science and Technology Co.,LtdShaanxi Sheng, China

Kunming Puzhao Water Purification Management Co. Ltd.

Wuxi Ruinian Industrial Co. Ltd.Jiangsu Sheng, China