Tu Van Dau Tu Xay Dung Va Thuong Mai Dong Duong Joint Stock Company Address: 11M, Lane 622, Minh Khai Street, Vinh Tuy Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0102708056 Phone: 0242468118 Representative: Nguyen Quang Hanh Adress: Lo Hamlet, Viet Hung Commune, Que Vo District, Bac Ninh Province Vinh Tuy Ward, Hai Ba Trung District, Ha Noi CityFounding date: 7 - 4 - 2008