Frozen Thresher Shark from Mexico
Frozen whole thresher shark (Alopias spp.), prized for long upper tail lobe. HTS 0303.81.0091 captures this as other sharks when not specified in dedicated subheadings.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Separate fins at port if >5% weight to avoid finning violation penalties up to $100K
• Cross-check against IUCN Red List status for additional NGO scrutiny on entries
• Specify 'gutted whole' vs 'ungutted' as processing level affects potential offal reclass