Dau Tu Giao Duc Bac Ha Joint Stock Company Address: No 44-46 Nguyen Khang, Trung Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0110093159 Phone: 0963530641 Representative: Nguyen Thi Lan Adress: Trang Dai Hamlet, Tan Kim Commune, Phu Binh District, Thai Nguyen Province Trung Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 17 - 8 - 2022