Hung PTV LTD Address: No 23, Nguyen Bieu Street, Quan Thanh Ward, Ba Dinh District, Ha Noi City Enterprise code: 0110925632 Phone: 0913240052 Representative: Dao Duy Hung Quan Thanh Ward, Ba Dinh District, Ha Noi CityFounding date: 3 - 1 - 2025