Vietfocus Joint Stock Company Address: P104, No 23, Lieu Giai Street, Lieu Giai Ward, Ba Dinh District, Ha Noi City Enterprise code: 0102989897 Phone: 0247615079 Representative: Dao Khac Mao Adress: Chua Hamlet, Dia Hamlet, Nam Hong Commune, Dong Anh District, Ha Noi City Lieu Giai Ward, Ba Dinh District, Ha Noi CityFounding date: 28 - 10 - 2008