Dau Tu Giao Duc Trang An LTD Address: No 8, 8a Lane, Vu Thanh Street, O Cho Dua Ward, Dong Da District, Ha Noi City Enterprise code: 0110344846 Phone: 0983070857 Representative: Vo Hong Viet O Cho Dua Ward, Dong Da District, Ha Noi CityFounding date: 9 - 5 - 2023