| Hscode | Description | MFN rate | Temperate rate | Comsumer rate | Vat rate | US additional | CA additional | Detail |
|---|---|---|---|---|---|---|---|---|
| 7306900010 | Multiple-wall pipes(directly contact the chemicals and its surface produced by special erosion-proof materials) | 6% | - | 0% | 13% | 30% | More | |
| 7306900090 | Other tubes, pipes and hollow profiles,not elsewhere specified or included | 6% | - | 0% | 13% | 30% | More |