Hoang Khai Media LTD Address: No 17, Lane 115, Nui Truc Street, Kim Ma Ward, Ba Dinh District, Ha Noi City Enterprise code: 0110353255 Phone: 02385558993 Representative: Nguyen Van Quan Kim Ma Ward, Ba Dinh District, Ha Noi CityFounding date: 17 - 5 - 2023