Dau Tu Xay Dung Vinacon Viet Nam Joint Stock Company Address: No 9, Alley 29, Lane 279, Linh Nam Street, Hoang Mai District, Ha Noi City Enterprise code: 0105411504 Phone: 02462817057 Representative: Pham Van Quang Adress: Zoom 1009, Nha B3B, Nam Trung Yen Urban Area, Cau Giay District, Ha Noi City Hoang Mai District, Ha Noi CityFounding date: 18 - 7 - 2011