Tu Van Dau Tu Xay Dung Va Thuong Mai Ict Joint Stock Company Address: No 63, Pho, Thanh Street, Cua Dong Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0102347699 Phone: 0248288861 Representative: Tran Dang Khoa Adress: No 216-A5, Thanh Cong Town, Thanh Cong Ward, Ba Dinh District, Ha Noi City Cua Dong Ward, Hoan Kiem District, Ha Noi CityFounding date: 21 - 8 - 2007