Tu Van Va Kiem Toan Viet Nam LTD Address: No 9, Lane 62, Ngoc Ha Street, Doi Can Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101431154 Phone: 0247629037 Representative: Trinh Van Toan Adress: No 5, Lane 20, Ngoc Ha Street, Doi Can Ward, Ba Dinh District, Ha Noi City Doi Can Ward, Ba Dinh District, Ha Noi CityFounding date: 30 - 12 - 2003