corrugated box: 1.corrugated box; 2.cardboard box; 3.packing box; 4.no MOQ limited; Hongju Printing has been in this field for over 6 years ... all kinds of paper printing, such as: magazine printing,brochure printing,catalog printing,packing box,label printing, hangtag printing,paper bag printing,cardboard box,corruagted box printing. corrugated box:(1). Size: According ...