DGN Viet Nam LTD Address: No 187, Dong Cac Street, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0104942277 Phone: 0913016463 Representative: Do Thuy Nga O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 4 - 10 - 2010