MTV Ngoc Long LTD Address: No 245, Quan Hoa Street, Quan Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0109882920 Phone: 0906608988 Representative: Nguyen Duc Duong Quan Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 11 - 1 - 2022