Truong Trung Hoc Co So Bach Dang - Thanh Pho Ha Long Address: Khu 3, Nha Tho Street, Bach Dang Ward, Bach Dang Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700678745 Phone: 0203826713 Adress: No 259, Le Thanh Tong Street, Hon Gai Ward, Ha Long City, Quang Ninh Province Bach Dang Ward, Ha Long City, Quang Ninh ProvinceFounding date: 12 - 9 - 2007