The sort of electron which we produce that select metallized paper board to printit has effect of anti-forgery printing, and it is very outstanding to show the effect that goods shelving of packing box, it is shine in the chips and feel well in tier.it is very perfect for the packing box's erect degree,fastness intensity and asersmatic- capability . Moreover, ZiDan produces the two-double breast card that has very good in bearing capability, it can show the big and weight goods in all kinds of orientation and show the goodsshelving and entironment.