Dau Tu, Thuong Mai Va Cong Nghe Ha Noi LTD Address: No 21, 307 Giang Vo Lane, Cat Linh Ward, Dong Da District, Ha Noi City Enterprise code: 0101630199 Phone: 0248563329 Representative: Le Duc Chin Adress: No 21, 307 Giang Vo Lane, Cat Linh Ward, Dong Da District, Ha Noi City Cat Linh Ward, Dong Da District, Ha Noi CityFounding date: 6 - 4 - 2005