Chengde Xintong Shoucheng Mining Industry Co. Ltd.
Zhangjiagang Gangying Industrial Co. Ltd.
Green Intelligent Technology Co., Ltd.
Chongqing Shunji Machinery Manufacturing Co., Ltd.
Anhui Yongcheng Machinery Co. Ltd.
Ecota Environmental Technology (H.K) Co. Ltd.
Sichuan Cancer Hospital
Zhejiang Tianying Mechanical Seal Co., Ltd.
Zhuhai High-tech Zone Ridong Industrial Co., Ltd.
Foshan Yuehaixin Communication Co Ltd.
Hengyang Tibetan Blue Metal Products Co., Ltd.
Dongguan Togran Electronics Technology Co. Ltd.