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Frozen Yellowtail Flounder Fillets from Japan

Frozen block fillets of yellowtail flounder (Limanda ferruginea), a prized Northeast Atlantic flatfish known for mild flavor. Typically skin-on or off per buyer spec, for institutional use. Under HTS 0304.83.5020 as other frozen flounder flatfish fillets.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter

Import Tips

• Separate flounder from regulated species like yellowfin tuna in mixed shipments

• Validate fishing vessel flags against US sanctions or IUU (illegal/unreported) lists

• Use NAUPA-approved labs for species verification if challenged by Customs