Bat Dong San So 1 LTD Address: No D2, Lot C, D11, Moi Cau Giay Urban Area, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0105355112 Phone: 02462620333 Representative: Ha Xuan Dat Adress: Khu Son Hamlet, Hai Luu Commune, Song Lo District, Vinh Phuc Province Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 10 - 6 - 2011