Thiet Ke Dong Song Viet Joint Stock Company Address: No 102 A1 T/the Ban, Du An TL Highway, Lang Thuong Ward, Dong Da District, Ha Noi City Enterprise code: 0104197689 Phone: 02466635681 Representative: Ha Binh Nhuong Adress: No 3 C 29/39 A16 Tap The Bo Ca, Thanh Xuan District, Ha Noi City Lang Thuong Ward, Dong Da District, Ha Noi CityFounding date: 8 - 10 - 2009