Thuong Mai Va San Xuat Thiet Bi, Do Dung Truong Hoc Joint Stock Company Address: No 1025 Ngo Gia Tu, Duc Giang Ward, Long Bien District, Ha Noi City Enterprise code: 0101700470 Phone: 0248272581 Representative: Kieu Van Dung Adress: No 1025 Ngo Gia Tu, Duc Giang Ward, Long Bien District, Ha Noi City Duc Giang Ward, Long Bien District, Ha Noi CityFounding date: 5 - 7 - 2005