Xay Dung Va Thuong Mai An Son Joint Stock Company Address: O 17a, Lot 2, Khu DTM Den Lu Ii, Hoang Van Thu Ward, Hoang Mai District, Ha Noi City Enterprise code: 0102684101 Phone: 0989999566; 02462959565 Representative: Pham Van Lai Adress: 54C, 514 Thuy Khe Lane, Buoi Ward, Tay Ho District, Ha Noi City Hoang Van Thu Ward, Hoang Mai District, Ha Noi CityFounding date: 20 - 3 - 2008