Dau Tu Xay Dung Va Thuong Mai Hong Nga LTD Address: Civil Group 1, Khu 10, Bai Chay Ward, Ha Long City, Quang Ninh Province Enterprise code: 5702011717 Phone: 02399008892 Representative: Nguyen Thi Luot Bai Chay Ward, Ha Long City, Quang Ninh ProvinceFounding date: 11 - 9 - 2019