Dau Tu Va Thuong Mai Son Uyen Address: No 2 Nha C12 Day A1 Khu Tap The Dai Hoc Ngoai Ngu, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0106037306 Phone: 0912393767 Representative: Le Thi Bao Giang Adress: Khu 2, Thang Town, Hiep Hoa District, Bac Giang Province Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 16 - 11 - 2012