4819: Containers, packing nes of paper; box files, letter trays etc of pape

481910: Cartons, boxes and cases, of corrugated paper or paperboard 481920: Cartons, boxes and cases, folding, of non-corrugated paper or paperbo 481930: Sacks and bags, of paper, having a base of a width of 40 cm or more 481940: Sacks and bags, of paper, nes; including cones 481950: Containers, packing, nes (including record sleeves) of paper 481960: Box files, letter trays & similar articles of paper, used in offices 4819: Containers, packing nes of paper; box files, letter trays etc of pape