Tu Van Giao Duc Hoang Vu LTD Address: Hamlet 2, Bat Trang Hamlet, Bat Trang Commune, Gia Lam District, Ha Noi City Enterprise code: 0107392423 Phone: 0946832360 Representative: Hoang Ba Sao Adress: No 2/57, 640 Nguyen Van Cu Lane, Gia Thuy Ward, Long Bien District, Ha Noi City Bat Trang Commune, Gia Lam District, Ha Noi CityFounding date: 11 - 4 - 2016