Thuong Mai O To Quoc Te Joint Stock Company Address: Zoom 301, Sao Bac Building, No 4, Da Tuong Street, Hoan Kiem District, Ha Noi City Enterprise code: 0101536100 Phone: 0249427060 Representative: Nguyen Quoc Toan Adress: No 76 Hang Chieu, Dong Xuan Ward, Hoan Kiem District, Ha Noi City Hoan Kiem District, Ha Noi CityFounding date: 3 - 10 - 2004