Xi Nghiep Xay Dung Hoa Thinh (Doanh Nghiep Tn) Address: Bach Thach Hamlet, Hoa Thach Commune, Hoa Thach Commune, Quoc Oai District, Ha Noi City Enterprise code: 0500421694 Phone: 02433676696 Representative: Nguyen Van Dung Adress: Bach Thach Hamlet, Hoa Thach Commune, Quoc Oai District, Ha Noi City Hoa Thach Commune, Quoc Oai District, Ha Noi CityFounding date: 20 - 6 - 2002