Dau Tu Va Phat Trien Xay Dung Xuan Thang LTD Address: No 04, Lane 13, Tieu Giao Street, Ha Khau Ward, Ha Long City, Quang Ninh Province Enterprise code: 5701914480 Phone: 02276274274 Representative: Truong Van Thang Ha Khau Ward, Ha Long City, Quang Ninh ProvinceFounding date: 5 - 1 - 2018