Dau Tu Thuong Mai Va Xay Dung Alcomvina Joint Stock Company Address: O 17, Lot 4 Den Lu 1, Hoang Van Thu Ward, Hoang Mai District, Ha Noi City Enterprise code: 0103708563 Phone: 02436365032 Representative: Nguyen The Hung Adress: Ly Nhan Hamlet, Yen Binh Commune, Tam Diep City, Ninh Binh Province Hoang Van Thu Ward, Hoang Mai District, Ha Noi CityFounding date: 17 - 4 - 2009