Thuong Mai Thiet Bi Dien May Duc Duy Joint Stock Company Address: No 57, Dang Tien Dong Street, Trung Liet Ward, Dong Da District, Ha Noi City Enterprise code: 0101509650 Phone: 0245371816 Representative: Vu Nhat Duy Adress: Hamlet 5, Dong Son Commune, Nam Truc District, Nam Dinh Province Trung Liet Ward, Dong Da District, Ha Noi CityFounding date: 21 - 7 - 2004