
Xiangyang National Railway Electromechanical Co., Ltd.Hubei Sheng, China

Guangfeng Optoelectronics (Wuxi) Co., Ltd.Jiangsu Sheng, China

Changshu Hengkang Machinery Manufacturing Co., Ltd.

Jieshou Shaoen Precision Machinery Co., Ltd.Anhui Sheng, China

Qingdao University of Technology

Zhangjiagang Hongyang Metal Product Manufacturing Co. Ltd.

Nanjing Easy-Win Auto Parts Co.,LTD

Gaoming Guihao Food Co. Ltd.

Hengfengtai Precision Machinery Co. Ltd.Zhejiang Sheng, China

Zhongshan Guangyi Automation Equipment Co., Ltd.Guangdong Sheng, China

Ganzhou Guangtong Electronics Co., Ltd.Jiangxi Sheng, China

Haeyoung Construction Co. Ltd.