Xay Dung 57 Joint Stock Company Address: LK 3-9, Khu 2, Ha Khau Ward, Ha Long City, Tinh Quang Ninh, Viet Nam Enterprise code: 5702171118 Phone: 0973611612 Representative: Nguyen Thi Phuong Thao Ha Khau Ward, Ha Long City, Quang Ninh ProvinceFounding date: 20 - 11 - 2024