Dau Tu Va Giao Duc Hoang Duong LTD Address: No 36/670 Ha Huy Tap, Yen Vien Town, Gia Lam District, Ha Noi City Enterprise code: 0110952795 Phone: 0913063646 Representative: Bui Dac Hoang Yen Vien Town, Gia Lam District, Ha Noi CityFounding date: 11 - 2 - 2025