George Simpson
Huizhou Heyi Technology Co., Ltd.Guangdong Sheng, China
Zhejiang Hailan Chemical Group Co. Ltd.Zhejiang Sheng, China
Tianjin Xintianjin Technology Development Co., Ltd.Tianjin Shi, China
Changzhou Amass Electronics Co., Ltd.
Zhejiang Huachuan Offshore Technology Co., Ltd.Zhejiang Sheng, China
ECA HEALTHCARE INC.
Zibo Ruijing Building Materials Co., Ltd.Shandong Sheng, China
Wenzhou Linxin Technology Co., Ltd.Zhejiang Sheng, China
Beijing Guodian Power New Energy Technology Co., Ltd.
Tianjin Languo Technology Co., Ltd.Tianjin Shi, China
John V. C. Green, MBA