Dau Tu Xay Dung Va Hop Tac Lao Dong Thu Do Joint Stock Company Address: No 4, Lot 7 Den Lu 1, Hoang Van Thu Ward, Hoang Mai District, Ha Noi City Enterprise code: 0101869974 Phone: 0248629704 Representative: Nguyen Thanh Kinh Adress: No 4, Lot 7 Den Lu 1, Hoang Van Thu Ward, Hoang Mai District, Ha Noi City Hoang Van Thu Ward, Hoang Mai District, Ha Noi CityFounding date: 15 - 2 - 2006