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0304.83.50.15/Frozen Grey Sole Fillets/Mexico

Frozen Grey Sole Fillets from Mexico

Frozen witch or grey sole fillets (Glyptocephalus cynoglossus), a deep-water flatfish from Atlantic waters with firm white meat. Processed and frozen whole fillets under HTS 0304.83.50.15 for sole within Cynoglossidae-related flatfish.

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

• Declare net weight of fillets excluding glaze/icing to avoid overvaluation penalties

• Ensure antibiotic residue testing for Asian-sourced sole to pass FDA import refusals

• Use 'flatfish - sole' in entry summary for CBP review; photograph samples if audited