Dau Tu Va Phat Trien Do Thi Vinatrung Joint Stock Company Address: Hiep An Hamlet, Phuong Nam Ward, Uong Bi City, Quang Ninh Province Enterprise code: 5701487510 Phone: 02033576586 Representative: Nguyen Van Thuy Phuong Nam Ward, Uong Bi City, Quang Ninh ProvinceFounding date: 23 - 5 - 2011