Thuong Mai Dich Vu Tong Hop Duc Thanh LTD Address: No 86, Ma May Street, Hang Buom Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101872409 Phone: 0249262045 Representative: Nguyen Duc Thu Adress: No 86, Ma May Street, Hang Buom Ward, Hoan Kiem District, Ha Noi City Hang Buom Ward, Hoan Kiem District, Ha Noi CityFounding date: 17 - 2 - 2006