... ,1.8mm,2.0mm,2.5mm,3.0mm thickness chipboard3.Ring binder shape: D ,O with booster or not , or with ... process: gloss or matte varnish, gloss or matte lamination, hot stamping, embossed, UV, etc. 6.Printing:one,two, CYMK or pantone ... ratal in Anhui Province .Welcome your order! chipbard folder with ring binder