Dau Tu Xay Dung Hoang Anh Joint Stock Company Address: Civil Group 1, Bang A Hamlet, Hoang Liet Ward, Hoang Mai District, Ha Noi City Enterprise code: 0102779096 Phone: 0934586909 Representative: Nguyen Ngoc Thach Adress: Dao Xa Hamlet, Vinh Xa Commune, Kim Dong District, Hung Yen Province Hoang Liet Ward, Hoang Mai District, Ha Noi CityFounding date: 17 - 6 - 2008