| 7325.10 | | Other |
| 7325.91 | 000 | Grinding balls and similar articles for mills |
| 7325.99 | | Other |
| 7325.99 | 090 | - Other |
| 73.26 | | Other articles of iron or steel |
| 73.26 | | Forged or stamped, but not further worked |
| 7326.11 | 000 | Grinding balls and similar articles for mills |
| 7326.19 | 000 | Other |
| 7326.20 | 000 | Articles of iron or steel wire |
| 7326.90 | | Other |
| 7326.90 | 010 | - Endless conveyor belts, including unfinished conveyor belts with rivet holes at the extremities, in rolls |
| 7326.90 | | - Other |
| 7326.90 | 030 | -- Forgings of iron or steel, worked |
| 7326.90 | 090 | -- Other |
| 7401.00 | | Copper mattes; cement copper (precipitated copper) |
| 7401.00 | 010 | - Copper mattes |
| 7401.00 | 020 | - Cement copper (precipitated copper) |
| 7402.00 | | Unrefined copper; copper anodes for electrolytic refining |
| 7402.00 | 010 | - Not more than 475yen/kg in value for customs duty |
| 7402.00 | 020 | - More than 475yen/kg but not more than 490yen/kg in value for customs duty |
| 7402.00 | 030 | - More than 490yen/kg in value for customs duty |
| 74.03 | | Refined copper and copper alloys, unwrought |
| 74.03 | | Refined copper |