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