... :spiral bind 4)writing paper insid Portable Calendar Printing Services 1).material:108g,128g,157g,250g artpaper2).Printing:1c- ... UV printing.3).Size:all customerized size4).Binding: various binding way for customers' choose5).Surface finishing: glossy and matt lamination, ... embossing, debossing, hot stamping,etc.6).Binding: various binding way for customer's choose7).color: single color, full color,spot ...