Trumda LTD Address: 14th Floor, Viet A Building, No 9, Duy Tan Street, Dich Vong Hau Ward, Cau Giay District, Ha Noi City Enterprise code: 0109757736 Phone: 0945349688 Representative: Nguyen Van Quan Dich Vong Hau Ward, Cau Giay District, Ha Noi CityFounding date: 30 - 9 - 2021