... (CMYK)process.3) Materials: white paper board, duplex board with white back, copper plate, art paper, C1S FBB board, ivory card-board4) Surface disposal: Gloss/matte ... , brochure, booklet, poster, label, flyer, leaflet, tagprinting, packaging printing, paper bag printing, card printing, envelop printing, calendars printing, etc.We promise:1 ...