... L*W*H.2) Material: Glossy art paper + Grey board + woodfree paper+MDF3) Paper Weight:105gsm, 128gsn, 157gsm, 200gsm for ... 1200g,1600g,1800g for grey board .157g woodfree paper .4) MDF:3mm,5mm,9mm5) Printing: CMYK 4 color or ... , soap box, cosmetic box, paper box.MaterialKraft paper,cardboard, special paper, corrugated paper, close-line paper, coated paper, chipboard, corrugated paperColors According to ...