
Zhejiang Guihong Electronic Technology Co. Ltd.

Astech (Shanghai) High Frequency Communication Technology Co., Ltd.

Weilin New Material Technology Co., Ltd.

Shantou Kuaichang Robot Technology Co., Ltd.

Krause Plow Corp., Inc.

Byung-Jin Kim,

China Construction Fourth Bureau Fifth Construction

Kunshan Guohua Electronic Technology Co., Ltd.

Ren Jian Hua

Xingpai Ushiji Building Materials Co., Ltd.

Micro Impact Mill Ltd.

Fenzhong (China) Information Technology Co., Ltd.