Ban Quan Ly Du An Cong Trinh Uong Bi Address: No 01 Tran Hung Dao Khu 2, Thanh Son Ward, Uong Bi City, Quang Ninh Province Enterprise code: 5700974198 Phone: 0203854433 Thanh Son Ward, Uong Bi City, Quang Ninh ProvinceFounding date: 22 - 11 - 2008