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, cases, bags and other packing containers, of paper, paperboard, cellulose wadding or webs of cellulose fibres; box files, letter trays, and similar articles, of paper or paperboard, of a kind used in offices, shops or the like Commodity Code Description 48 19 10 - Cartons, boxes and cases, of corrugated paper or paperboard 48 19 20 - Folding cartons, boxes and cases, of non- corrugated paper or paperboard 48 19 30 - - - Unprinted 48 19 40 - - - Unprinted 48 19 50 - - - Egg boxes and trays 48 19 60 - Box files, letter trays, storage boxes and similar articles, of a kind used in offices, shops or the like