Dau Tu Xay Lap Va Thuong Mai Mien Bac LTD Address: Civil Group 3, Khu 3, Hong Ha Ward, Ha Long City, Quang Ninh Province Enterprise code: 5702018448 Phone: 0936648295 Representative: Vu Thi Hai Yen Hong Ha Ward, Ha Long City, Quang Ninh ProvinceFounding date: 23 - 10 - 2019