Tu Van Xay Dung Ket Cau Ha Tang Cang Bien Joint Stock Company Address: No 144, Hoang Ngan Street, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0106790767 Phone: 0914296009 Representative: Nguyen Van Thao Adress: Ha Hamlet, Me Tri Ward, Nam Tu Liem District, Ha Noi City Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 16 - 3 - 2015