Thuong Mai Va Du Lich Bao Son LTD Address: No 16, Alley 21, Lane 4, Phuong Mai Street, Phuong Mai Ward, Dong Da District, Ha Noi City Enterprise code: 0104266928 Phone: 02435770191 Representative: Le Minh Hoang Adress: 38C Hang Cot, Hang Ma Ward, Hoan Kiem District, Ha Noi City Phuong Mai Ward, Dong Da District, Ha Noi CityFounding date: 25 - 11 - 2009