Frozen Ark Shells
Frozen whole ark shells (Anadara spp., family Arcidae), a bivalve mollusc popular in Asian seafood markets. They are classified under this tariff item as 'other' clams, cockles and ark shells, not smoked and not otherwise specified.
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 ark shells are smoked
Smoked molluscs are classified separately under the same subheading.
If the ark shells are live, fresh or chilled
Live, fresh or chilled molluscs fall under a different heading in the tariff schedule.
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
• Ensure the product is frozen at time of import and declare it as 'other' molluscs under 0307.79.90
• Have documentation showing the species (Anadara spp.) to support classification
• Check if a Canadian Food Inspection Agency (CFIA) import permit is required for food safety
Related Products under Tariff item 0307.79.90
Brined Venerupes Clams
Brined Venerupes clams, of the Veneridae family, preserved in brine and presented in shell. These are classified under tariff item 0307.79.90 as 'other' clams, not smoked, and not falling under any more specific subheading.
Brined Whole Geoduck
Brined whole geoduck clams, placed in a light brine solution for short-term preservation during transport. These are classified under tariff item 0307.79.90 as 'other' clams, as they are in brine but not smoked.
Chilled Donax Clams (Donacidae Family)
Chilled Donax clams from the Donacidae family, presented in shell and kept chilled for freshness. These are classified as 'other' clams under tariff item 0307.79.90, as they are not smoked and do not fit into more specific categories.
Chilled Geoduck Meat in Shell
Chilled geoduck meat in shell, retained in shells for preservation during transport, destined for shucking and culinary use. These are classified under tariff item 0307.79.90 as 'other' clams, being chilled but not smoked.
Chilled Pacific Littleneck Clams
Chilled Pacific littleneck clams (Protothaca staminea) from the Veneridae family, live and in shell for market sale. These fall under tariff item 0307.79.90 as 'other' clams, not being smoked or otherwise preserved.
Chilled Softshell Clams
Chilled softshell clams (Mya arenaria) are live or fresh, from the Myidae family. They are classified under this tariff item as other clams, whether live, fresh or chilled.