
DecoTrend GmbH

Hubei Rocktek Instrument Co.,Ltd

Beijing Geological Engineering Survey Institute Co., LtdBeijing Shi, China

Triangle Weihai Huasheng Tire Co. Ltd.Shandong Sheng, China

Young-Ho Lee, MBA

Jiwan (Shenzhen) Technology Co., Ltd.Guangdong Sheng, China

Harald Albrecht

WISDRI Engineering & Research Inc. Ltd.

Jiangsu Juxin Petroleum Steel Pipe Co. Ltd.

Guangzhou Sanhua Technology Co., Ltd.Guangdong Sheng, China

Zhejiang Kecheng Electric Co. Ltd.Zhejiang Sheng, China

West China Second University Hospital