Tu Van Thiet Ke Xay Lap Dien Joint Stock Company Address: No 26 Tap The Ngan Hang Cong Thuong Chuong Duong, Quan C Lane, Ngoc Lam Ward, Long Bien District, Ha Noi City Enterprise code: 0101290947 Phone: 02422181049 Representative: Duong Van Quang Adress: No 6 Hem 478/26/4 La Thanh, Giang Vo Ward, Ba Dinh District, Ha Noi City Ngoc Lam Ward, Long Bien District, Ha Noi CityFounding date: 8 - 10 - 2002