Tuan O To LTD Address: No 8, Dien Bien Phu Street, Cua Nam Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101273268 Phone: 0249285882 Representative: Truong Anh Tuan Adress: No 8 Dien Bien Phu, Hoan Kiem District, Ha Noi City Cua Nam Ward, Hoan Kiem District, Ha Noi CityFounding date: 27 - 8 - 2002