... 250g..)Art paper(105g,128g,157g..) White card paper (210g,230g,250g,330g...)Grey paper/Double sides white paper (250g,300g,350g,400g)Special paper (230g...) ... 's logo and designs acceptable.2).material:coated paper,grey cardboard,kraft paper.3).printing process:CYMK,pantone colors,offest printing ... .4).we can do all kinds of paper box according to cunstom's requirement.5).MOQ:2000pcs, ...