... printing 1.Material: paper cardboard, 2.Usage:office,business 3.Binding:O-rings,iron hoop 4.Printing:black color paper file printing ... , creasing paper and other special used paper, cardboard are available. 3). Printing: CMYK, or PMS, full color printing 4). Surface finishing ... , Spot UV, glittering, oil varnishing, creasing, etc. 5). Binding: O-rings, level arch binding, etc. 6) Payment term: By T/T ...