Viet-Um Design LTD Address: 10th Floor, Sudico Building, Me Tri Street, My Dinh 1 Ward, Nam Tu Liem District, Ha Noi City Enterprise code: 0108256751 Phone: 02466585767 Representative: Tran Duy Phu My Dinh 1 Ward, Nam Tu Liem District, Ha Noi CityFounding date: 4 - 5 - 2018