Dau Tu Dia Oc Kosy LTD Address: No 68, Duong Dinh Nghe Street, Yen Hoa Ward, Cau Giay District, Ha Noi City Enterprise code: 0109998139 Phone: 02438378866 Representative: Nguyen Viet Cuong Yen Hoa Ward, Cau Giay District, Ha Noi CityFounding date: 17 - 5 - 2022