Dau Tu Va Phat Trien Bao Tam LTD Address: No 6, 128 Nguyen Duc Canh Lane, Tuong Mai Ward, Hoang Mai District, Ha Noi City Enterprise code: 0106824582 Phone: 0943139913 Representative: Dao Xuan Tan Adress: Tra Lam Hamlet, Tri Qua Commune, Thuan Thanh District, Bac Ninh Province Tuong Mai Ward, Hoang Mai District, Ha Noi CityFounding date: 27 - 4 - 2015