Dau Tu Phat Trien Ha Tang & Do Thi Hoang Tin Joint Stock Company Address: Tia Street, Tu Duong, To Hieu Commune, Thuong Tin District, Ha Noi City Enterprise code: 0105350805 Phone: 0243375808 Representative: Ta Van Hai Adress: Tia Street, To Hieu Commune, Thuong Tin District, Ha Noi City To Hieu Commune, Thuong Tin District, Ha Noi CityFounding date: 7 - 6 - 2011