Giao Duc Doan Thi Diem THCS Joint Stock Company Address: No 48 Luu Huu Phuoc, Cau Dien Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0110924318 Phone: 0989068660 Representative: Dang Quoc Thong Founding date: 30 - 12 - 2024