Vien Thong Van Hung Phat D&c LTD Address: 3rd Floor, Kim Khi Thang Long 1 Building, Luong Yen Street, Bach Dang Ward, Hai Ba Trung District, Ha Noi City Enterprise code: 0110053766 Phone: 0963734970 Representative: Dang Thi Minh Bach Dang Ward, Hai Ba Trung District, Ha Noi CityFounding date: 6 - 7 - 2022