Dich Vu Dan Thu LTD Address: Nha Ong Hoang Quoc Viet, Yen Cong Civil Group, Dong Hoa Lu Ward, Hoa Lu City, Ninh Binh Province Enterprise code: 2701004750 Phone: 0978216135 Representative: Nguyen Van Linh Dong Hoa Lu Ward, Hoa Lu District, Ninh Binh ProvinceFounding date: 27 - 3 - 2026