Section 10 Pulp of wood or of other fibrous cellulosic material; waste and scrap of paper or paperboard; paper and paperboard and articles thereof 48 Paper or paperboard; articles of paper pulp, of paper or paperboard 48 19 Cartons, boxes, etc; box files, etc, of paper, paperboard, etc 48 19 20 Folding cartons, boxes and cases, of non-corrugated paper or paperboard Commodity Code Description 48 19 20 00 Folding cartons, boxes and cases, of non-corrugated paper or paperboard