
XiangNan University

BIOSALTS SrlItaly

Finiture SRLVeneto, Italy

Sichuan Dazhou Iron & Steel Group Co. Ltd.Sichuan Sheng, China

Judge International

Dalian Urban Development Design Co., Ltd.

Jiangsu General Environmental Protection Group Co., Ltd.Jiangsu Sheng, China

Hunan Watson Electric Technology Co., Ltd.

Wuxi Anman Construction Machinery Co., Ltd.

Otto Graf Gmbh

Beijing Jinghai Technology Co., Ltd.Beijing Shi, China

Chang-Won Lee,