HS 030712 Frozen

Quick Answer: Frozen scallops, whether in shell or not, enter the UK at 8.00%, the EU at 9.00%, and the US duty-free under the MFN rate. This code specifically covers scallops that have undergone a freezing process after harvesting. Importers should be aware that while US tariffs are currently zero, this can change. For precise landed costs, it is crucial to consult up-to-date tariff schedules, as CustomTariffs aggregates this information from official sources like the USITC, EU TARIC, and UK Trade Tariff. Brokers should verify the specific subheadings within the US for any potential nuances.

What Are the Import Duty Rates?

🇬🇧 United Kingdom

Code MFN Preferential Unit
0307120000 8.00 %

🇪🇺 European Union (TARIC)

Code MFN Preferential Unit
0307120000 9.00 %

🇺🇸 United States (HTSUS)

Code MFN Preferential Unit
0307120060 ["kg"]
03071200 Free
0307120080 ["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?

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What products does HS 030712 cover?

This subheading covers "Frozen" edible oysters, whether or not in shell, live, fresh, or chilled, that have been subjected to a freezing process. According to the World Customs Organization's Harmonized System Nomenclature, this category specifically pertains to oysters preserved by freezing. For the United States, the Harmonized Tariff Schedule (HTS) maintained by the USITC defines this scope, and for the European Union, the TARIC database provides detailed interpretations, ensuring consistent classification of frozen oysters across member states.

What falls outside HS 030712?

The following products are excluded from HS 030712: oysters that are live, fresh, or chilled but not frozen, which would fall under HS 0307.11. Also excluded are other edible mollusks such as clams, mussels, and scallops, even if frozen, as they are classified under different subheadings within Heading 0307. Furthermore, oysters that have undergone cooking or other processing beyond simple freezing, such as canned or dried oysters, are also classified elsewhere, typically in Chapter 16.

What are common classification mistakes for HS 030712?

A common error is misinterpreting the state of preservation. Importers may mistakenly classify fresh or chilled oysters as frozen, or vice versa, leading to incorrect duty assessments. Another mistake involves confusing oysters with other bivalve mollusks. According to General Rule of Interpretation (GRI) 1, classification is determined by the terms of the headings and any relative section or chapter notes. It is crucial to verify the specific processing method and the exact species of mollusk before assigning the HS code.

How should importers classify products under HS 030712?

The correct procedure for classifying frozen oysters under HS 030712 involves a multi-step verification process. Importers and customs brokers must first confirm that the product is indeed an oyster and that it has been preserved by freezing. Reviewing product specifications, packaging, and any available laboratory analysis is essential. Consulting the official tariff schedules of the importing country, such as the USITC HTS or the EU TARIC, for specific product descriptions and any applicable notes or rulings is paramount to ensure accurate classification.

How is the duty calculated for products under HS 030712?

A shipment of 1,000 kilograms of frozen Pacific oysters, declared at a customs value of $5,000 USD, would attract a US duty of $1,000.00. This is calculated using the U.S. Harmonized Tariff Schedule (HTS) MFN duty rate of 20% ad valorem, applied to the declared customs value: 20% × $5,000 USD = $1,000.00. It is important to note that specific HTS codes may have additional duties or be subject to quotas, and the final duty calculation should always be verified against the most current tariff schedule.

Which trade agreements reduce duties for HS 030712?

Several free trade agreements may reduce the applicable duty rate for HS 030712, including the United States-Mexico-Canada Agreement (USMCA), which can result in duty-free entry for qualifying oysters originating from Canada or Mexico. For European Union member states, the Generalized System of Preferences (GSP) may offer reduced or duty-free rates for certain developing countries. To claim preferential treatment under USMCA, a valid Certificate of Origin is generally required, while GSP benefits typically necessitate a GSP Form A or a self-certified origin declaration.

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FAQ

What are the typical import duty rates for HS code 0307.12 (Frozen Oysters, with shell)?

The import duty rates for HS code 0307.12, which covers 'Oysters, live, fresh or chilled, whether or not in shell, with shell on, frozen', vary significantly by importing country and trade agreement. For instance, under the U.S. Harmonized Tariff Schedule (USHTS), the Most Favored Nation (MFN) rate is often 0% ad valorem. However, preferential rates under Free Trade Agreements (FTAs) may also apply. It is crucial to consult the specific tariff schedule of the destination country for the most accurate and up-to-date duty information. For example, the EU's TARIC system or the UK's Trade Tariff will provide country-specific rates.

How is the duty for HS code 0307.12 calculated, and can you provide an example?

The duty calculation for HS code 0307.12 typically depends on whether the duty is ad valorem (a percentage of the value) or specific (per unit of weight or quantity). If the duty is ad valorem, the calculation is: Duty Amount = CIF Value × Ad Valorem Rate. For example, if the CIF (Cost, Insurance, and Freight) value of a shipment of frozen oysters is $10,000 and the applicable ad valorem duty rate is 3.5%, the duty would be $10,000 × 0.035 = $350. If the duty is specific, the calculation is: Duty Amount = Quantity × Specific Rate per Unit. Always verify the exact duty basis (ad valorem, specific, or a combination) from the importing country's official tariff database.

What are the key classification criteria for HS code 0307.12?

HS code 0307.12 specifically covers 'Oysters, live, fresh or chilled, whether or not in shell, with shell on, frozen'. The critical classification criteria are: 1. Product Type: Must be oysters. 2. Condition: Must be in a frozen state. 3. Form: The 'with shell on' specification is key. If the oysters are shucked (meat only) and then frozen, they would fall under a different subheading (e.g., 0307.19 for 'Other' frozen oysters). The presence of the shell is a defining characteristic for this code. Referencing the WCO Harmonized System Explanatory Notes provides further guidance on distinguishing between different forms and states of preservation.

What documentation is typically required for importing goods under HS code 0307.12?

Importing frozen oysters under HS code 0307.12 generally requires specific documentation to ensure compliance with customs and food safety regulations. Common requirements include: a commercial invoice detailing the value and description of the goods, a packing list, a bill of lading or air waybill, and a certificate of origin. Crucially, for perishable goods like seafood, a phytosanitary certificate or health certificate issued by the competent authority of the exporting country may be mandatory, attesting to the product's safety and origin. Importers should also be prepared for potential inspections by food safety agencies in the destination country.

How do trade agreements, such as USMCA or EU FTAs, affect the duty rates for HS code 0307.12?

Trade agreements can significantly reduce or eliminate import duties for goods classified under HS code 0307.12 if the goods meet the rules of origin stipulated in the agreement. For example, if frozen oysters originating from a country that is party to a Free Trade Agreement (FTA) with the importing country (e.g., the USMCA between the US, Mexico, and Canada, or an FTA between the EU and a third country) are imported, they may qualify for preferential duty rates, often 0%. To claim these preferential rates, importers must typically provide a valid certificate of origin or other proof of origin as required by the specific trade agreement. It is essential to consult the text of the relevant trade agreement and the importing country's customs authority to confirm eligibility and documentation requirements.