... size: according to clients' designs(3). Cover materials: Art paper,gold chip cover,silver chip cover,Chipboard,cloth cover, pp ... plastic,soft pvc , Kraft Paper(4). Inner materials: blank writing paper ,lined writing paper,offset paper ,ruled paper(5). Binding: spiral,thread ... UV, hot-stamping, die-cut shape Window, flocking, screen printing, embossing, glitter.(7).packaging: each packed into an opp ...