... the common 4 colors (CMYK) process3) Material: white offset paper, kraft paper, special paper4) Finishes: Foil, Holographic, Embossing,UV varnishing, ... ,big size envelope,window envelope and so on..Materialoffset paper,Kraft paper, cardboard, special paper, art paper, close-line paper, ... CSample time:3 days for sample Langfang City Anci District J.h Paper And Plastic Products Factory We are the ...