Thuong Mai Va Du Lich Au Lac LTD Address: No 165, Giai Phong Street, Dong Tam Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0100516380 Phone: 02436283003 Representative: Bui Quang Hung Adress: No 15 Tran Binh Trong, Tran Hung Dao Ward, Hoan Kiem District, Ha Noi City Dong Tam Ward, Hai Ba Trung District, Ha Noi CityFounding date: 17 - 7 - 1998