Company: Qingdao Theory Electromechanical Technology Co.,Ltd

Contact: Christine Green

Tel: 86-155 8987 8753

Phone: 86-155 8987 8753

E-mail: info@theoryemtech.com

Address:Offcie Building Phase 1.2 of Vanke City,No.99 Changzhou Road Dongge Street ,Pingdu City, Qingdao,China