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HS-6 · Subheading

030344

Fish; frozen, bigeye tunas (Thunnus obesus), excluding fillets, fish meat of 0304, and edible fish offal of subheadings 0303.91 to 0303.99

Heading 0303Fish; frozen, excluding fish fillets and other fish meat of heading 0304

Chapter 03: Fish and crustaceans

Plain-language overview

Use HS-6 030344 when importing or exporting frozen bigeye tunas, specifically the species *Thunnus obesus*. For example, if you're shipping whole frozen bigeye tunas from a supplier in the Pacific, this code is applicable.

This code is distinct from HS-6 030343, which covers frozen yellowfin tunas. While both are types of tuna, 030344 specifically refers to bigeye tunas and excludes fillets and other fish meat categorized under 0304.

Frozen bigeye tunas are typically shipped in bulk, often packed in ice or frozen blocks to maintain freshness. This classification is important for customs clearance and ensuring compliance with import regulations.

When dealing with frozen fish, it’s essential to confirm that your product does not fall under other subheadings like 0303.91 to 0303.99, which cover edible fish offal. Misclassification can lead to delays and fines.

Keywords & topics

Useful terms traders and brokers use for this HS-6 subheading.

frozen bigeye tuna · HS code 030344 · Thunnus obesus · frozen fish import · customs classification · bulk frozen tuna · fish shipment requirements · edible fish offal · frozen seafood · tuna export regulations · frozen fish packaging · fish trade compliance · seafood import rules · bigeye tuna processing · frozen fish customs · tuna species classification

Examples

Drawn from the official tariff wording for this HS-6 subheading. Always confirm against your published schedule and legal notes.

  • Whole frozen bigeye tunas shipped in 20 kg boxes
  • Frozen bigeye tuna steaks, not classified under this code
  • Bulk shipments of frozen bigeye tunas for processing
  • Frozen bigeye tuna caught in the Atlantic Ocean
  • Whole fish packed in vacuum-sealed bags for export
  • Frozen bigeye tuna shipped to sushi restaurants
  • Containers of frozen bigeye tuna for canning purposes
  • Frozen bigeye tuna sold to wholesalers

Common questions

Frequent classification questions with short practical guidance.

What is HS code 030344 used for?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

How to classify frozen bigeye tuna?

Write down material, use, and product form first, then compare nearby lines before you lock the code.

Are bigeye tunas subject to different regulations?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

What packaging is required for frozen tuna shipments?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

Can I use HS code 030344 for tuna fillets?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

What are the customs duties for frozen fish?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

How to avoid misclassification of frozen fish?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

What are the import requirements for bigeye tuna?

Use this as a comparison hint, then confirm the final decision with legal notes and country-specific rules.

Related topics

Common real-world topics that come up during code comparison.

how to classify frozen bigeye tuna for customs

Check the exact product specs and destination-country tariff notes before finalizing the code.

requirements for importing frozen bigeye tuna

Check the exact product specs and destination-country tariff notes before finalizing the code.

differences between HS codes for tuna species

Compare adjacent HS lines and pick the one that matches material, function, and product form most closely.

customs regulations for frozen fish shipments

Check the exact product specs and destination-country tariff notes before finalizing the code.

packaging guidelines for frozen bigeye tuna

Use this topic to narrow your shortlist, then validate the final code against legal wording.

what to include in a shipment of frozen tuna

Use this topic to narrow your shortlist, then validate the final code against legal wording.

import duties for frozen bigeye tuna

Check the exact product specs and destination-country tariff notes before finalizing the code.

how to handle edible fish offal in shipments

Use this topic to narrow your shortlist, then validate the final code against legal wording.

Questions & answers

For orientation only—the binding text is your national tariff and the WCO nomenclature your country uses.

What does HS-6 code 030344 cover?
HS-6 code 030344 covers frozen bigeye tunas (*Thunnus obesus*), excluding fillets and fish meat categorized under heading 0304.
Can I use this code for frozen tuna steaks?
No, HS-6 code 030344 is specifically for whole frozen bigeye tunas, not for steaks or fillets.
What are the packaging requirements for frozen bigeye tuna?
Frozen bigeye tuna should be packed in ice or frozen blocks to ensure freshness and comply with health regulations.
Are there different codes for other tuna species?
Yes, for example, HS-6 code 030343 is for frozen yellowfin tunas, while 030344 is specifically for bigeye tunas.
What should I do if my shipment includes fish offal?
If your shipment includes edible fish offal, you should classify it under subheadings 0303.91 to 0303.99 instead of 030344.
What are the customs duties for importing frozen bigeye tuna?
Customs duties vary by country, so check with your local customs authority for specific rates related to frozen bigeye tuna.
How can I ensure compliance with import regulations?
Make sure to accurately classify your products, use the correct HS codes, and ensure proper documentation for your shipments.
What are the risks of misclassifying frozen fish?
Misclassification can lead to delays, fines, and potential seizure of your goods by customs authorities.

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