Bui Thi Oanh Address: 12a2 Hoang Cau, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0103037280 Phone: 0912781954 Representative: Bui Thi Oanh Adress: 192, Ha Dinh Street, Dong Da District, Ha Noi City O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 1 - 12 - 2008