Du Lich Va Khach San Hoang Duong Joint Stock Company Address: No 4/32/11, Buoi Street, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0102552306 Phone: 02439352485 Representative: Lai Hoang Chung Adress: No 4/32/11, Buoi Street, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Ngoc Khanh Ward, Ba Dinh District, Ha Noi CityFounding date: 4 - 12 - 2007