Thuong Mai, Du Lich Va Dich Vu Tan Ha Thanh LTD Address: No 10, Alley 6/54, Lane 6, Ngoc Ha Street, Doi Can Ward, Ba Dinh District, Ha Noi City Enterprise code: 0109062332 Phone: 0949278827 Representative: Tran Duy Khanh Doi Can Ward, Ba Dinh District, Ha Noi CityFounding date: 10 - 1 - 2020