Xay Dung Va Thiet Ke Maya Joint Stock Company Address: No 264, Lang Street, Thinh Quang Ward, Dong Da District, Ha Noi City Enterprise code: 0105434981 Phone: 0912456696 Representative: Nguyen Duy Khanh Adress: 326 Bach Mai, Bach Mai Ward, Hai Ba Trung District, Ha Noi City Thinh Quang Ward, Dong Da District, Ha Noi CityFounding date: 2 - 8 - 2011