Tu Van Dau Tu Va Phat Trien Ha Tang Joint Stock Company Address: 221, Au Co Street, Quang An Ward, Quang An Ward, Tay Ho District, Ha Noi City Enterprise code: 0101285961 Phone: 0247182642 Representative: Le Cong Thanh Adress: 221, Au Co Street, Quan An Ward, Tay Ho District, Ha Noi City Quang An Ward, Tay Ho District, Ha Noi CityFounding date: 25 - 9 - 2002