Dau Tu Xay Dung Va Thuong Mai Tda Joint Stock Company Address: 3rd Floor Khu Van Phong S4, N04B-T2 Building, Khu Ngoai Giao Doa, Xuan Dinh Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0111415641 Phone: 0358112101 Representative: Phung Ngoc An Xuan Dinh Ward, Bac Tu Liem District, Ha Noi CityFounding date: 16 - 3 - 2026