| Hscode | Description | MFN rate | Temperate rate | Comsumer rate | Vat rate | US additional | CA additional | Detail |
|---|---|---|---|---|---|---|---|---|
| 8543100010 | Pulsed electron accelerators (with the peak energy of or above 500 KEV) | 5% | - | 0% | 13% | 35% | More | |
| 8543100020 | Neutron generator systems, including neutron tubes (evoking tritium-deuterium reaction through electrostatic acceleration in vacuum) | 5% | - | 0% | 13% | 35% | More | |
| 8543100090 | Other particle generators | 5% | - | 0% | 13% | 35% | More |