Shanghai Bobao Qianhe Technology Co., Ltd.
Guilin Xuyan Electromechanical Technology Co., Ltd.
Beijing Zhongda Precision Technology Co., Ltd.
Cais Electronics Co., Ltd.
Xingguo County Feng Selenium Agricultural Development Co., Ltd.
Epi Photoelectric Material Co.,LTD.
Wen Long Xiao
Ningbo Amico Copper Valves Co. Ltd.
Sami Niemi
Jiangxi Shentian Biotech Co., Ltd
Beijing Institute of Computer Technology and Application
Huadian Qudong Power Generation Co. Ltd.