My Thuat Ung Dung Va Thuong Mai LTD Address: 188/2 Quan Thanh, Ba Dinh District, Ha Noi City Enterprise code: 0101109268 Phone: 0247714001 Representative: Le Quang Duc Adress: No 25B Cat Linh, Cat Linh Ward, Dong Da District, Ha Noi City Ba Dinh District, Ha Noi CityFounding date: 13 - 4 - 2001