Thuong Mai Xay Dung Va Van Tai Duc Long Joint Stock Company Address: Song Cong Hamlet, Trung Gia Commune, Soc Son District, Ha Noi City Enterprise code: 0103986440 Phone: 02438855160 Representative: Do Thi Hao Adress: Song Cong Hamlet, Trung Gia Commune, Soc Son District, Ha Noi City Trung Gia Commune, Soc Son District, Ha Noi CityFounding date: 25 - 6 - 2009