84 | Reactors nuclear, boilers, equipment and mechanical devices; their parts |
8443 | Printing press used for printing by means of plates, cylinders and other printing forms heading 8442; other printers, copying machines and facsimile machines, whether or not combined; parts and accessories |
844399 | Other parts and accessories machine-printed, printers, copiers, fax machines, whether or not combined |
8443999000 | Parts and accessories, other |