Fresh Chilled Tuna Fish Maws
Swim bladders (maws) from fresh or chilled yellowfin tuna (Thunnus albacares), valued in Asian cuisines for soups and as a gelatin source. These are classified under this tariff item as 'other' edible fish offal, excluding fillets or frozen products.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | +25.0% | 25% |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the maws are frozen.
Frozen fish offal is classified under heading 03.03.
If the maws are dried, salted, or smoked.
Preserved fish offal falls under heading 03.05.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm the maws are fresh or chilled and fit for human consumption
• Provide species identification (Thunnus albacares) and ensure they are not dried, which would fall under heading 03.05
Related Products under Tariff item 0302.99.00
Fresh Chilled Catfish Heads
Fresh or chilled heads of channel catfish (Ictalurus punctatus), an edible offal of freshwater fish. These heads are used in soups and stocks and are classified under this tariff item as 'other' edible fish offal, excluding livers, roes, and milt.
Fresh Chilled Cod Fish Heads
Fresh or chilled heads of Atlantic cod (Gadus morhua), an edible offal used in soups, stocks, and traditional dishes like fish head curry. They are classified under this tariff item as 'other' edible fish offal, excluding livers, roes, and milt.
Fresh Chilled Eel Heads
Fresh or chilled heads of Japanese eel (Anguilla japonica), an edible offal used in soups and stocks. These are classified under this tariff item as 'other' edible fish offal, excluding livers, roes, and milt.
Fresh Chilled Grouper Offal Mix
A mix of heads and tails from fresh or chilled grouper, used for making stocks and broths. This product is classified under this tariff item as 'other' edible fish offal, excluding livers, roes, and milt.
Fresh Chilled Halibut Cheeks
Cheek meat portions from fresh or chilled Pacific halibut (Hippoglossus stenolepis), considered a delicacy for sautéing. These are classified as edible offal under this tariff item, distinct from fillets of heading 03.04.
Fresh Chilled Mackerel Guts
Intestines and viscera from fresh or chilled Atlantic mackerel, used for making ferments like garum. These are classified under this tariff item as 'other' edible fish offal, excluding livers, roes, and milt.