Tu Van Xay Dung Va Thuong Mai Bac Do Joint Stock Company Address: No 38, Lane 403, Nguyen Van Linh Street, Civil Group 14, Phuc Dong Ward, Long Bien District, Ha Noi City Enterprise code: 0105553925 Phone: 02438738052 Representative: Pham Minh Duc Adress: Tap The 230, Co Bi Commune, Gia Lam District, Ha Noi City Phuc Dong Ward, Long Bien District, Ha Noi CityFounding date: 7 - 10 - 2011