
Harbin Institute of Technology (Weihai)

Zhejiang Dewei Industry & Trade Co. Ltd.

Jinhua Support Imaging Equipment Co., Ltd.

Haixin International Precision (Nantong) Co., Ltd.

Xibaisi Electromechanical Equipment (Jiaxing) Co., Ltd.

Wuxi Compass Machinery Technology Co., Ltd.

Icometrue Co LtdUnited States

Sigmedics, Inc.

Shandong Hengye Petroleum New Technology Application Co. Ltd.

E-Chem Enterprise Corp.

Nissey Kougyo Corp.

Sang-yeol Shin