Tu Van Thiet Ke Xay Dung Va Thuong Mai Nhat Hung LTD Address: No 54a, Lane 406, Au Co Street, Nhat Tan Ward, Tay Ho District, Ha Noi City Enterprise code: 0105664907 Phone: 02437184561 Representative: Nguyen Van Tai Adress: No 54a, Lane 406, Au Co Street, Nhat Tan Ward, Tay Ho District, Ha Noi City Nhat Tan Ward, Tay Ho District, Ha Noi CityFounding date: 23 - 11 - 2011