Dau Tu Va Thuong Mai Thu Do Joint Stock Company Address: 3rd Floor, Dai Phat Building, Duy Tan Street, Dich Vong Ward, Cau Giay District, Ha Noi City Enterprise code: 0103002785 Phone: 02462929666 Dich Vong Ward, Cau Giay District, Ha Noi CityFounding date: 10 - 11 - 2008