| 8543.10 | 000 | Particle accelerators |
| 8543.20 | | Signal generators |
| 8543.20 | 010 | - With a frequency range of less than 100 MHz |
| 8543.20 | 090 | - Other |
| 8543.30 | 000 | Machines and apparatus for electroplating, electrolysis or electrophoresis |
| 8543.70 | 000 | Other machines and apparatus |
| 8543.90 | 000 | Parts |
