Thuong Mai Va Dau Tu Cong Nghe TDC LTD Address: No 44, Bai Tu Long Street, Cam Trung Ward, Cam Pha City, Quang Ninh Province Enterprise code: 5700507933 Phone: 02033938966 Representative: Bui Xuan Truong Adress: 21B Civil Group, Cam Thuy Ward, Cam Pha City, Quang Ninh Province Cam Trung Ward, Cam Pha City, Quang Ninh ProvinceFounding date: 27 - 8 - 2004