Dich Vu Va Phat Trien Ruby LTD Address: Lot 04 - 05, Nguyen Trung Tin Street, Nguyen Van Cu Ward, Quy Nhon City, Binh Dinh Province Enterprise code: 4101650932 Phone: 0906975727 Representative: Luong Thi Nhan Founding date: 7 - 2 - 2025