Giao Duc Tri Hieu Study LTD Address: No 8, 27 Huynh Thuc Khang Lane, Lang Ha Ward, Dong Da District, Ha Noi City Enterprise code: 0110960651 Phone: 0988645496 Representative: Vu Dinh Thu Lang Ha Ward, Dong Da District, Ha Noi CityFounding date: 20 - 2 - 2025