Xay Dung Va Dau Tu Phat Trien So 9 Joint Stock Company Address: No 9, 8B Lane, Vu Thanh Street, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0106052953 Phone: 0913011889 Representative: Nguyen Trong Hien O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 4 - 12 - 2012