Thuong Mai Va Xay Dung Doanh Yen LTD Address: No 28, Lane 126, Xuan Dinh Street, Xuan Dinh Ward, Bac Tu Liem District, Ha Noi City Enterprise code: 0110877717 Phone: 0968512207 Xuan Dinh Ward, Bac Tu Liem District, Ha Noi CityFounding date: