Nguyen Hien Dung Address: 18, Yen Hoa Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0103002513 Phone: 0247820422 Representative: Nguyen Hien Dung Adress: 18, Yen Hoa Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 7 - 11 - 2008