Dau Tu Phat Trien Va Xay Dung Hoang Anh Joint Stock Company Address: Nha C1, Civil Group 54, Mai Dich Ward, Cau Giay District, Ha Noi City Enterprise code: 0103859153 Phone: 02438332004 Representative: Le Van Minh Adress: No 7, Civil Group 45, Quan Hoa Ward, Cau Giay District, Ha Noi City Mai Dich Ward, Cau Giay District, Ha Noi CityFounding date: 26 - 5 - 2009