The table below lists the 22 tariff lines under HS 121221. For each code you can see the MFN rate, temporary rate, consumption tax rate, VAT rate and the US and Canada additional tariffs, plus a link to the full record with FTA and RCEP preferential rates. Rates are reference figures for 2026.
| Hscode | Description | MFN rate | Temperate rate | Comsumer rate | Vat rate | US additional | CA additional | Detail |
|---|---|---|---|---|---|---|---|---|
| 1212211010 | Kelp seedlings and their gametes or spores not exceeding 10 centimeters | 20% | - | 0% | 9% | 15% | More | |
| 1212211090 | Fresh, cold, frozen or dried seaweed suitable for human consumption | 20% | - | 0% | 9% | 15% | More | |
| 1212212000 | Black moss, fresh, chilled, frozen or dried,whether or not ground | 20% | - | 0% | 9% | 15% | More | |
| 1212213100 | Pinnatifida, dried, whether or not ground | 15% | - | 0% | 9% | 15% | More | |
| 1212213210 | Skirt vegetable seedlings and their gametes or spores not exceeding 10 centimeters | 15% | - | 0% | 9% | 15% | More | |
| 1212213290 | Fresh skirt vegetables suitable for human consumption | 15% | - | 0% | 9% | 15% | More | |
| 1212213900 | Other pinnatifida, chilled or frozen, whether or not ground | 15% | - | 0% | 9% | 15% | More | |
| 1212214100 | Laver, dried, whether or not ground | 15% | - | 0% | 9% | 15% | More | |
| 1212214210 | Seaweed seedlings and their gametes or spores not exceeding 5 centimeters | 15% | - | 0% | 9% | 15% | More | |
| 1212214290 | Fresh seaweed suitable for human consumption | 15% | - | 0% | 9% | 15% | More | |
| 1212214900 | Other laver, whether or not ground | 15% | - | 0% | 9% | 15% | More | |
| 1212216110 | Dried wild pearl seaweed suitable for human consumption | 15% | - | 0% | 9% | 15% | More | |
| 1212216190 | Other dried Eucheuma vegetables suitable for human consumption | 15% | - | 0% | 9% | 15% | More | |
| 1212216911 | Wild pearl Eucommia ulmoides seedlings and their gametes or spores | 15% | - | 0% | 9% | 15% | More | |
| 1212216919 | Other Eucheuma seedlings and their gametes or spores | 15% | - | 0% | 9% | 15% | More | |
| 1212216991 | Fresh, cold, or frozen wild pearl seaweed suitable for human consumption | 15% | - | 0% | 9% | 15% | More | |
| 1212216999 | Other fresh, cold or frozen Eucheuma vegetables suitable for human consumption | 15% | - | 0% | 9% | 15% | More | |
| 1212217100 | Gracilaria dried, whether or not ground | 15% | - | 0% | 9% | 15% | More | |
| 1212217910 | Jiangli seedlings and their gametes or spores | 15% | - | 0% | 9% | 15% | More | |
| 1212217990 | Fresh, cold or frozen Gracilaria suitable for human consumption | 15% | - | 0% | 9% | 15% | More | |
| 1212219010 | Other algae suitable for human consumption (such as cauliflower, sheep's nest, moss, etc.) seedlings and their gametes or spores | 15% | 2% | 0% | 9% | 35% | More | |
| 1212219090 | Other seagrasses and algae suitable for human consumption | 15% | 2% | 0% | 9% | 35% | More |