Thuong Mai Va Du Lich Yoyo Viet Nam LTD Address: P701 So 9, Alley 22, Lane 169, Kim Ma Street, Kim Ma Ward, Ba Dinh District, Ha Noi City Enterprise code: 0109816727 Phone: 0967185696 Representative: Hoang Thi Sen Kim Ma Ward, Ba Dinh District, Ha Noi CityFounding date: 12 - 11 - 2021