
Suzhou Hemai Precision Instrument Co., Ltd.Jiangsu Sheng, China

Cnooc Qingdao Heavy Oil Processing Engineering Technology Rese

ZHEJIANG TUOHUA NEW ENERGYCO.,LTD.Zhejiang Sheng, China

Yongfengyu Paper Nanjing Co. Ltd.

Chengniang Wine Cellar Design Co., Ltd.

Tianjin Jingren Electric Co., Ltd.Tianjin Shi, China

Hunan Ruiyuan Petrochemical Co. Ltd.

Oxti Corp.

SHING CHONG AND COMPANY LIMITED

Towa Kiko Co. Ltd.

Ho LeeSouth Korea

Zhejiang Deyuan Intelligent Technology Co., Ltd.Zhejiang Sheng, China