
Paul Chen,

Jiangsu Ranran Ecological Construction Co., Ltd.Jiangsu Sheng, China

HUBEI GUANGGU TECHNOLOGY CO.,LTDHubei Sheng, China

Guizhou Xingtian Wire & Cable Co. Ltd.

ThyssenKrupp Elevator Innovation GmbH

Shanxi Xintianyuan Pharmaceutical & Chemical Co., Ltd.Shanxi Sheng, China

China Railway Fourth Bureau Group Construction Engineering Co., Ltd.

Guangdong Qixin Mould Co., Ltd.Guangdong Sheng, China

Wenzhou Xindu Industrial Design Co., Ltd.Zhejiang Sheng, China

Guangzhou Yuxin Sensing Technology Co., Ltd.Guangdong Sheng, China

Zhoulin Bio-Spectrum TechnologyBeijing Shi, China

TAC LLCIllinois, United States