Enviro World Systems, Inc.
Hubei Wanying Machinery Co., Ltd.
Dalian Ligong Safety Equipment Co. Ltd.
Zhaoqing Kezhi Automation Equipment Co., Ltd.
Enttek Co. Ltd.
Coopbox Eastern sro
AVIC East China Optoelectronics Co., Ltd.
Cangzhou Four Stars Glass Co., Ltd.
Yinxin Technology Co., Ltd
WebAMG Holdings Ltd.
Jiangsu Risheng Electric Machinery Co., Ltd.Jiangsu Sheng, China
Dalian Tianrui Cement Co. Ltd.