Phat Trien Giao Duc Va Dao Tao Hai Dang LTD Address: No 159, Lien Ha Street, Ha Phong Hamlet, Lien Ha Commune, Dong Anh District, Ha Noi City Enterprise code: 0110951784 Phone: 0974013112 Representative: Nguyen Thi Kim Anh Lien Ha Commune, Dong Anh District, Ha Noi CityFounding date: 10 - 2 - 2025