0304.43.00/Fresh Flounder Fillets/Mexico

Fresh Flounder Fillets from Mexico

Fresh fillets from Southern flounder (Paralichthys lethostigma), though primarily Cynoglossidae/Bothidae types qualify. HTS 0304.43.00 for fresh fillets of specific flatfish families like Bothidae. Pure fillets only, no mincing.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

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Import Tips

• Specify exact flounder species to confirm qualifying family (e.g

• Bothidae)

• FDA import alert checks for histamine in scombroid-like flatfish

• Separate from rock sole (Pleuronectidae) to maintain accurate subheading