| Hscode | Description | MFN rate | Temperate rate | Comsumer rate | Vat rate | US additional | CA additional | Detail |
|---|---|---|---|---|---|---|---|---|
| 2825901100 | Tungstic acid | 5% | - | 0% | 13% | 10% | More | |
| 2825901200 | Tungstic oxide | 5% | - | 0% | 13% | 37.5% | More | |
| 2825901910 | Blue tungsten oxides | 5% | - | 0% | 13% | 10% | More | |
| 2825901920 | Other tungsten oxides | 5% | - | 0% | 13% | 10% | More | |
| 2825901990 | Other tungsten oxides and hydroxides | 5% | - | 0% | 13% | 10% | More |