Thuong Mai Va Du Lich Vui Joint Stock Company Address: No 31, Yen The Street, Dien Bien Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101623850 Phone: 0249232106 Representative: Ha Thi Hue Adress: P504, A13, Kim Giang P.Kim Giang Town, Thanh Xuan District, Ha Noi City Dien Bien Ward, Ba Dinh District, Ha Noi CityFounding date: 28 - 3 - 2005