Chemact Liaoning Petrochemical Co., Ltd.

　　　Techsheen Liaoning International Cooperation Co., Ltd.

　　　Guyang Techsheen Mining Co.,Ltd under Baotou Huiquan Rare Earth Industry Group

　　　Jinding Liaoning Technology Industrial Co., Ltd.

　　　Shanghai Chuangshen Heavy Equipment Manufacturing Co., Ltd.

　　　Intelligent Control Internet of Things (IoT) Research Center