Dau Tu Son Anh Joint Stock Company Address: Civil Group 12, Dong Tien Ward, Hoa Binh City, Hoa Binh Province Enterprise code: 5400307683 Phone: 0962833828 Representative: Tran Thi Thu Huyen Adress: 1a Civil Group, Tan Thinh Ward, Hoa Binh City, Hoa Binh Province Dong Tien Ward, Hoa Binh City, Hoa Binh ProvinceFounding date: 23 - 2 - 2009