Dau Tu Xay Dung Mien Bac Joint Stock Company Address: Civil Group 9, Khu 3, Bai Chay Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701367559 Phone: 02033640135 Representative: Truong Thi Lan Adress: Civil Group 9, Khu 3, Bai Chay Ward, Ha Long City, Quang Ninh Province Bai Chay Ward, Ha Long City, Quang Ninh ProvinceFounding date: 25 - 1 - 2010