O To Thanh Dat LTD Address: No 25 Tran Khanh Du, Phan Chu Trinh Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0102329322 Phone: 0242165765 Representative: Le Ngoc Dong Adress: No 25 Tran Khanh Du, Phan Chu Trinh Ward, Hoan Kiem District, Ha Noi City Phan Chu Trinh Ward, Hoan Kiem District, Ha Noi CityFounding date: 1 - 8 - 2007