PP binder printing 1)PP binder from Chinese supplier 2)metal ring file binder printing 3)custom folder binder is welcome PP binder printing(1) Material options: paper, cardboard, PVC, leather-like, fabric, etc.(2) Surface disposal: gloss lamination, varnishing, UV, foil blocking, embossing, etc(3) Light weight and maximum capacity(4) Used to keep documents and paperWe can produce any size, color, ...