Dau Tu Phat Trien Cong Nghe Va Thuong Mai Dnet LTD Address: No 3, Alley 70/2, Ngoc Khanh Street, Ngoc Khanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0102701156 Phone: 02435561684 Representative: Dinh Van Dung Adress: Quarter 1, Yen Ninh Town, Yen Khanh District, Ninh Binh Province Ngoc Khanh Ward, Ba Dinh District, Ha Noi CityFounding date: 2 - 4 - 2008