Dai Viet LTD Address: No 39, Hang Buom Street, Hoan Kiem District, Ha Noi City Enterprise code: 0100235453 Phone: 0248284538 Representative: Ngo Hoc Dai Adress: No 39, Hang Buom Street, Hoan Kiem District, Ha Noi City Hoan Kiem District, Ha Noi CityFounding date: 11 - 6 - 1998