Phat Trien Thuong Mai Du Lich Quoc Te Thang Long Joint Stock Company Address: No 164 Khuat Duy Tien, Thanh Xuan Nam Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0107737974 Phone: 0934462866 Representative: Nguyen Thu Trang Thanh Xuan Nam Ward, Thanh Xuan District, Ha Noi CityFounding date: 27 - 2 - 2017