
Shijiazhuang Dongtai'er Communication Technology Co., Ltd.

Dong Hyun Kim

Liaoning Electric Power Reconnaissance & Design InstituteLiaoning Sheng, China

Xinxiang Radio and TV University

Zhengzhou Yachen Biotechnology Co., Ltd.

China Geological Survey Oil and Gas Resources Survey Center

Shenzhen Ruijin Electronics Co., Ltd.Guangdong Sheng, China

Zhangzhou Longwen District Yonghang Machinery Equipment Co., Ltd.Fujian Sheng, China

Yueqing Yihong Automation Equipment Co., Ltd.Zhejiang Sheng, China

Lanxi Lanke Machinery Co., Ltd.Zhejiang Sheng, China

Daxin Technology Co., Ltd.

Jiangxi Tianxianwang Technology Co., Ltd.