Truong Trung Hoc Co So Ha Tu - Thanh Pho Ha Long Address: Ha Tu Ward, Ha Tu Ward, Ha Long City, Quang Ninh Province Enterprise code: 5700639760 Phone: 0203830227 Adress: Civil Group 19, Khu 3, Yet Kieu Ward, Ha Long City, Quang Ninh Province Ha Tu Ward, Ha Long City, Quang Ninh ProvinceFounding date: 16 - 3 - 2007