Dich Vu Ky Thuat Cong Nghiep Duc Anh LTD Address: No 3, 74 Yen Hoa Lane, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0101919287 Phone: 0248348578 Representative: Nguyen Thi Ngoc Uyen Adress: No 3, 74 Yen Hoa Lane, Yen Hoa Ward, Cau Giay District, Ha Noi City Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 20 - 4 - 2006