Thuong Mai Dich Vu Va Xay Dung Dong Tam Joint Stock Company Address: No 14, Lane 132, Nguyen Xien Street, Ha Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 2801687878 Phone: 0903493350 Representative: Pham Van Lien Adress: No 23, 312 Kim Giang Lane, Dai Kim Ward, Hoang Mai District, Ha Noi City Ha Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 18 - 5 - 2011