Section 10 Pulp of wood or of other fibrous cellulosic material;"Recovered (waste and scrap) 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, letter trays,etc,of paper, paperboard, etc used in office 48 19 10 Cartons, boxes & cases, of corrugated paper or paperboard Commodity Code Description 48 19 10 00 Cartons, boxes & cases, of corrugated paper or paperboard
