Song Duy LTD Address: No 31 Mai Dich, Mai Dich Ward, Cau Giay District, Ha Noi City Enterprise code: 0101502302 Phone: 0247645210 Representative: Nguyen Minh Hiep Adress: Giua Hamlet, Mai Dich Street, Cau Giay District, Ha Noi City Mai Dich Ward, Cau Giay District, Ha Noi CityFounding date: 30 - 6 - 2004