Thuong Mai Va Dich Vu Matrix Com LTD Address: No 21, Alley 64/33, Kim Giang Street, Ha Dinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0111002034 Phone: 02032020156 Representative: Bui Thu Hien Ha Dinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 26 - 3 - 2025