Do Luong Va Ung Dung Cong Nghe Joint Stock Company Address: 3 Vinh Thanh Hamlet, Vinh Ngoc Commune, Dong Anh District, Ha Noi City Enterprise code: 0105924023 Phone: 02438814698 Representative: Do Thi Minh Adress: Vinh Thanh Hamlet, Vinh Ngoc Commune, Dong Anh District, Ha Noi City Vinh Ngoc Commune, Dong Anh District, Ha Noi CityFounding date: 20 - 6 - 2012