Thiet Bi Dien Ha Thanh Joint Stock Company Address: No 91, 35/163 Khuong Ha Alley, Khuong Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0104197720 Phone: 0984768768 Representative: Ha Duc Thanh Adress: No 91, 35/163 Khuong Ha Alley, Khuong Dinh Ward, Thanh Xuan District, Ha Noi City Khuong Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 8 - 10 - 2009