Dau Tu Va Xay Dung Van Ho Joint Stock Company Address: No 18, Lane 84, Chua Lang Street, Lang Thuong Ward, Dong Da District, Ha Noi City Enterprise code: 0104520902 Phone: 02466744985 Representative: Dam Quang Long Lang Thuong Ward, Dong Da District, Ha Noi CityFounding date: 11 - 3 - 2010