Tu Van Thiet Ke Va Dau Tu Xay Dung So 1 Joint Stock Company Address: No 27, Ngo Tat To Street, Van Mieu Ward, Dong Da District, Ha Noi City Enterprise code: 0101202838 Phone: 0245656279 Representative: Luu Huu Linh Adress: 47, Van Chuong Lane, Dong Da District, Ha Noi City Van Mieu Ward, Dong Da District, Ha Noi CityFounding date: 22 - 1 - 2002