Sichuan Dahongyu Construction Engineering Co., Ltd.
Shengyi Technology (Beijing) Co., Ltd.
Jincheng Hongbian Technology Co., Ltd.
Dongguan Tongke Electronics Co., Ltd.
Youngchang Developement Co. Ltd.
New Age Health Sciences, Inc.
Cell-Med, Inc.
Zhengzhou Institute of Aeronautical Industry Management
Suzhou LZY Technology Co. Ltd.
Gyeongnam Techno Park Foundation
Changchun Testing Machine Research Institute
China Railway Chengdu Bureau Group Co., Ltd. Guiyang Depot