Crystal Hotel Vina LTD Address: No 64, 39 Dinh Thon Lane, My Dinh 1 Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0108889715 Phone: 02279779669 Representative: Nguyen Thi Hang My Dinh 1 Ward, Nam Tu Liem District, Ha Noi CityFounding date: 5 - 9 - 2019