1) Innovative and unique design. 2) Various sizes, inks, colors, and paper types available 3) OEM and ODM welcome. 4) For hard boxes, please specify paper types of outer and inner layer and total thickness of wall. 5) Surface coating of the box with optional glossy or mat lamination, varnishing, or UV processing. 6) Finish or accessories can be added such as spot UV, stamping, PVC window, gold, silver, embossment.