HS 030788 Other stromboid conchs (Strombus spp.)
Quick Answer: Other stromboid conchs (Strombus spp.) imported under HS 030788 enter the UK at 10.00%, the EU at 11.00%, and the US duty-free. This classification pertains to various species of large sea snails belonging to the genus *Strombus*, commonly known as conchs, which are not specifically listed under other headings within Chapter 03. These mollusks are often imported for consumption or as ornamental items. Importers should be aware of potential import restrictions or specific documentation requirements that may apply to live or processed seafood products, which can be verified through relevant national customs authorities. CustomTariffs aggregates this information to assist trade professionals.
What Are the Import Duty Rates?
🇬🇧 United Kingdom
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 0307880000 | 10.00 % | — | — |
| 0307880010 | 10.00 % | — | — |
| 0307880090 | 10.00 % | — | — |
🇪🇺 European Union (TARIC)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 0307880000 | 11.00 % | — | — |
| 0307880090 | 11.00 % | — | — |
| 0307880010 | 11.00 % | — | — |
🇺🇸 United States (HTSUS)
| Code | MFN | Preferential | Unit |
|---|---|---|---|
| 0307880000 | 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 030788 cover?
This subheading covers other stromboid conchs (Strombus spp.) not elsewhere specified within heading 0307. According to the World Customs Organization (WCO) Harmonized System Nomenclature, this includes various species of marine gastropod mollusks belonging to the Strombidae family, commonly known as conchs. The USITC Harmonized Tariff Schedule (HTS) and the EU TARIC database confirm that this classification applies to live, fresh, chilled, frozen, dried, salted, or otherwise prepared stromboid conchs, provided they are not specifically classified under more specific subheadings within 0307.
What falls outside HS 030788?
The following products are excluded from HS 030788: other mollusks not belonging to the Strombidae family, such as oysters (0307.10), mussels (0307.31-0307.39), scallops (0307.41-0307.49), and clams (0307.91-0307.99). Additionally, products that have undergone significant processing beyond simple preparation, such as being incorporated into a composite dish or meal, would likely be classified under Chapter 16. For instance, a conch chowder would not fall under this subheading.
What are common classification mistakes for HS 030788?
A common error is misclassifying conchs from genera other than Strombus under this subheading. General Interpretative Rule 1 (GIR 1) of the Harmonized System states that classification shall be determined according to the terms of the headings and any relative section or chapter notes. Importers may also mistakenly classify processed conch products, such as canned conch meat, under 030788 when they should be classified under Chapter 16, which covers preparations and preserves of meat, fish, or crustaceans.
How should importers classify products under HS 030788?
The correct procedure for classifying products under HS 030788 involves first identifying the specific species of conch being imported and confirming it belongs to the Strombus genus. Next, determine the product's condition (live, fresh, frozen, dried, etc.). Consult official tariff schedules like the USITC HTS or EU TARIC for the most precise classification. If the conch is a Strombus species and is not specifically covered elsewhere, then 030788 is the appropriate code.
How is the duty calculated for products under HS 030788?
A shipment of 100 kilograms of frozen stromboid conch meat, declared at a customs value of $1,500 USD, would attract a US duty of $75.00. This is calculated using the Most Favored Nation (MFN) duty rate of 5.0% ad valorem, applied to the declared value: 5.0% × $1,500 USD = $75.00. This calculation is based on the rates published in the USITC Harmonized Tariff Schedule of the United States (HTSUS).
Which trade agreements reduce duties for HS 030788?
Several free trade agreements may reduce the applicable duty rate for HS 030788, including the United States-Mexico-Canada Agreement (USMCA). Under USMCA, originating conch products from Canada or Mexico can enter the United States duty-free. To claim this preference, a valid origin declaration on the commercial invoice or a separate certificate of origin is typically required. For imports into the European Union, originating conch products from countries with a Free Trade Agreement (FTA) may also benefit from reduced or zero duties, often requiring an EUR.1 movement certificate.
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FAQ
What are the typical import duty rates for HS code 030788 (Other stromboid conchs)?
Import duty rates for HS code 030788, covering 'Other stromboid conchs (Strombus spp.)', can vary significantly by importing country. For instance, under the US Harmonized Tariff Schedule (HTS), the Most Favored Nation (MFN) rate is 5% ad valorem. However, preferential rates under trade agreements may apply. For example, goods originating from countries with a Free Trade Agreement (FTA) with the US might enter duty-free. It is crucial to consult the specific tariff schedule of the importing country and verify the origin of the goods to determine the applicable duty rate. The USITC HTS is the primary source for US import duties.
How is the import duty for HS 030788 calculated, and can you provide an example?
The import duty for HS code 030788 is typically calculated on an ad valorem basis, meaning it is a percentage of the declared value of the goods. For example, if the MFN duty rate is 5% ad valorem and a shipment of stromboid conchs is valued at $10,000 USD, the import duty would be $500 USD (5% of $10,000). Always ensure the declared value is accurate and supported by commercial documentation such as the invoice. Consult the importing country's customs regulations for specific valuation rules.
What documentation is typically required for importing goods under HS code 030788?
When importing 'Other stromboid conchs (Strombus spp.)' under HS code 030788, standard import documentation is generally required. This includes a commercial invoice detailing the value, quantity, and description of the goods; a packing list; a bill of lading or air waybill; and a certificate of origin if preferential duty rates are claimed. Depending on the importing country's regulations and the specific product, additional permits or licenses related to wildlife or seafood may be necessary. It is advisable to check with the customs authority of the destination country for a comprehensive list of required documents.
Are there specific criteria to ensure 'Other stromboid conchs (Strombus spp.)' are correctly classified under HS 030788?
Yes, correct classification under HS code 030788 hinges on identifying the species. This code specifically covers 'Other stromboid conchs' belonging to the genus Strombus (and closely related genera often grouped within the Strombidae family). If the conchs are not stromboid or belong to a different genus not covered by more specific subheadings, they would be classified elsewhere. Importers must ensure their product is indeed a stromboid conch and not another type of mollusk. Consulting taxonomic guides or expert opinions may be necessary if there is ambiguity. The World Customs Organization (WCO) provides guidance on HS nomenclature interpretation.
Which common trade agreements might offer preferential duty rates for HS 030788, and how can importers verify eligibility?
The applicability of preferential duty rates for HS code 030788 depends heavily on the specific trade agreements between the exporting and importing countries. For example, if importing into the United States, agreements like the USMCA (United States-Mexico-Canada Agreement) or FTAs with countries like Australia or Singapore might offer reduced or zero duties on eligible goods. To verify eligibility, importers must obtain a Certificate of Origin from the exporter, which attests that the goods meet the rules of origin stipulated in the relevant trade agreement. This certificate is then presented to customs authorities in the importing country. Always refer to the official text of the trade agreement and the customs regulations of the importing country for definitive rules.