Thuong Mai Va Du Lich Phi Long Joint Stock Company Address: 69, Hang Chieu Street, Dong Xuan Ward, Hoan Kiem District, Ha Noi City Enterprise code: 0101414286 Phone: 0249282600 Dong Xuan Ward, Hoan Kiem District, Ha Noi CityFounding date: 3 - 11 - 2003