HS 030784 Frozen stromboid conchs (Strombus spp.)
Quick Answer: Frozen stromboid conchs (Strombus spp.) imported under HS 030784 enter the UK at 10.00%, the EU at 11.00%, and the US duty-free. This classification specifically covers conchs of the *Strombus* genus that have been frozen. Importers and customs brokers should note that while the US offers duty-free entry, the UK and EU impose significant ad valorem duties. Accurate documentation confirming the species and frozen state is crucial for correct classification and duty assessment. CustomTariffs aggregates this data to assist trade professionals.
What Are the Import Duty Rates?
🇬🇧 United Kingdom
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 0307840000 | 10.00 % | — | — |
🇪🇺 European Union (TARIC)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 0307840000 | 11.00 % | — | — |
🇺🇸 United States (HTSUS)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 0307840000 | Free | — | ["kg"] |
Duty rates sourced from the USITC (US International Trade Commission) Harmonized Tariff Schedule (HTS) (accessed 2/22/2026), EU TARIC – DG TAXUD (Directorate-General for Taxation and Customs Union) (accessed 2/22/2026), and UK Trade Tariff – HMRC (His Majesty's Revenue and Customs) (accessed 2/22/2026).
Data compiled and presented by HSRates.
How Has Trade Volume Developed?
How to Classify This HS Code?
What products does HS 030784 cover?
This subheading covers frozen stromboid conchs, scientifically classified under the genus *Strombus* (now often reclassified into genera like *Lobatus*, *Aliger*, and *Terestrombus*), intended for human consumption. According to the World Customs Organization's Harmonized System Nomenclature, Heading 0307 specifically pertains to mollusks, crustaceans, and aquatic invertebrates, whether in shell or not, fresh, chilled, frozen, dried, salted or in brine. Subheading 0307.84 specifically isolates these particular gastropod mollusks in a frozen state, excluding live or chilled specimens.
What falls outside HS 030784?
The following products are excluded from HS 030784: live stromboid conchs (classified under 0307.81), chilled stromboid conchs (classified under 0307.82), and dried, salted, or in brine stromboid conchs (classified under 0307.83). Furthermore, other species of sea snails or gastropod mollusks not belonging to the *Strombus* genus or its reclassified genera, such as whelks or abalone, would be classified under different subheadings within 0307, depending on their specific classification and presentation.
What are common classification mistakes for HS 030784?
A common error is misidentifying the species of conch or failing to distinguish between the different states of preservation. For instance, mistaking other large sea snails for stromboid conchs, or classifying chilled or live conchs under this frozen subheading, would be incorrect. Adherence to General Interpretative Rule 1, which states that classification shall be determined according to the terms of the headings and any relative section or chapter notes, is crucial. The specific genus (*Strombus* or its current taxonomic equivalents) is a key differentiator.
How should importers classify products under HS 030784?
The correct procedure for classifying products under HS 030784 involves a thorough examination of the product's scientific identification and its physical state. Importers and customs brokers must verify that the product is indeed a stromboid conch (*Strombus* spp. or its taxonomic successors) and that it has been preserved by freezing. Reviewing product specifications, supplier documentation, and potentially consulting with marine biologists or taxonomic experts can ensure accurate classification. Cross-referencing with official tariff schedules like the USITC HTS or EU TARIC is also essential.
How is the duty calculated for products under HS 030784?
A shipment of 1,000 kilograms of frozen stromboid conch meat, declared at a customs value of $15,000 USD, would attract a US duty of $2,250. This is calculated using the Most Favored Nation (MFN) duty rate of 15% ad valorem, as published in the USITC Harmonized Tariff Schedule (HTS) under subheading 0307.84. The calculation is: $15,000 (declared value) × 0.15 (duty rate) = $2,250 (duty amount). This rate applies to imports from countries not benefiting from preferential trade agreements.
Which trade agreements reduce duties for HS 030784?
Several free trade agreements may reduce the applicable duty rate for HS 030784, including the United States-Mexico-Canada Agreement (USMCA). Under USMCA, originating stromboid conchs from Canada or Mexico can enter the United States duty-free. To claim this preference, a valid USMCA Certificate of Origin is required. Additionally, some developing countries may benefit from the Generalized System of Preferences (GSP), potentially offering reduced or zero duties, requiring a Form A certificate of origin.
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FAQ
What are the import duty rates for HS code 030784, 'Frozen stromboid conchs (Strombus spp.)', into the United States?
For imports into the United States, the Most Favored Nation (MFN) duty rate for HS code 030784 is 0% ad valorem. Under the Harmonized Tariff Schedule of the United States (HTSUS), this classification falls under Chapter 3, which covers fish and crustaceans, mollusks and other aquatic invertebrates. Importers should always verify the most current tariff rates on the US International Trade Commission (USITC) website, as these can be subject to change. For specific trade agreements, such as those with Central American countries (CAFTA-DR), preferential duty rates may apply, often resulting in duty-free entry if rules of origin are met. Always consult the HTSUS for the definitive rates.
How is the import duty for frozen stromboid conchs calculated under HS 030784 in the EU?
In the European Union, the duty rate for HS code 030784 (Frozen stromboid conchs) under the Combined Nomenclature (CN) is typically 0% ad valorem. This is confirmed by the EU's TARIC database. For example, if a shipment of frozen stromboid conchs has an invoice value of €10,000, the customs duty would be calculated as 0% of €10,000, resulting in €0 duty. While the ad valorem rate is 0%, importers must still account for Value Added Tax (VAT), which is applied to the total value of the goods plus any applicable duties. It is crucial to consult the TARIC database for the most up-to-date information and any specific national measures that might apply.
What are the key classification criteria for HS code 030784?
HS code 030784 specifically covers 'Frozen stromboid conchs (Strombus spp.)'. The key classification criteria are: 1. Product Type: The goods must be conchs, which are marine gastropod mollusks. 2. Species: They must belong to the genus Strombus (or closely related genera as interpreted by customs authorities). 3. Condition: The conchs must be frozen. This excludes fresh, chilled, dried, or salted conchs, which would fall under different subheadings. 4. Presentation: This code typically applies to the whole conch or parts thereof, intended for human consumption or further processing. Proper identification of the species and confirmation of the frozen state are critical for accurate classification. Referencing scientific documentation or supplier specifications is recommended.
What documentation is typically required for importing frozen stromboid conchs under HS 030784 into the UK?
When importing frozen stromboid conchs (HS 030784) into the United Kingdom, standard import documentation is required. This includes a commercial invoice detailing the value, quantity, and description of the goods; a packing list; and a bill of lading or air waybill. Crucially, as these are food products of animal origin, importers must ensure compliance with food safety regulations. This may involve a valid import license, health certificates issued by the competent authority of the exporting country, and potentially pre-arrival notifications. The specific requirements can be found in the UK Trade Tariff and guidance from the Food Standards Agency (FSA). The duty rate for this code into the UK is generally 0% ad valorem, but this should always be verified on the UK Trade Tariff.
Are there common trade agreements that provide preferential duty rates for HS 030784 into Canada?
Canada's tariff schedule, managed by the Canada Border Services Agency (CBSA), often provides preferential duty rates under various trade agreements. For HS code 030784 (Frozen stromboid conchs), importers should investigate agreements like the Comprehensive Economic and Trade Agreement (CETA) between Canada and the European Union, or the Canada-United States-Mexico Agreement (CUSMA, formerly NAFTA). If the conchs originate from a country party to such an agreement and meet the specific rules of origin, they may qualify for a reduced or zero duty rate. For example, if CETA applies and the conchs originate in the EU, the Most Favored Nation (MFN) rate might be 0%, but the preferential rate under CETA would also be 0% if all conditions are met. Importers must obtain a valid Certificate of Origin from the exporter to claim preferential treatment. Always consult the CBSA's Automated Import Reference System (AIRS) and the specific text of the trade agreement for definitive eligibility.