Thuong Mai Dich Vu Tong Hop Mien Bac LTD Address: No 69/82, Kim Ma Street, Kim Ma Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101364691 Phone: 0248431877 Kim Ma Ward, Ba Dinh District, Ha Noi CityFounding date: 23 - 5 - 2003