Dau Tu Xay Dung Va Thuong Mai Dong Bac LTD Address: No 107, Civil Group 5, Khu 3, Tran Hung Dao Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701734752 Phone: 0244625828 Representative: Nguyen Anh Tuyet Adress: Civil Group 5, Khu 3, Tran Hung Dao Ward, Ha Long City, Quang Ninh Province Tran Hung Dao Ward, Ha Long City, Quang Ninh ProvinceFounding date: 14 - 10 - 2014