Xay Dung Va Dau Tu Ha Long LTD Address: No 110 43 Khu 4 Civil Group, Ha Khau Ward, Ha Long City, Quang Ninh Province Enterprise code: 5702014926 Phone: 0904407385; 0239884669 Representative: Ta Thi Thuy Van Ha Khau Ward, Ha Long City, Quang Ninh ProvinceFounding date: 3 - 10 - 2019