Fresh Mactra Clams from Japan

Fresh Mactra clams (Mactra spp.) from Mactridae are surf clams chilled post-harvest. Classified in HTS 0307.71.00.70 as other live, fresh, or chilled clams.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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Import Tips

• Test for biotoxins; Mactra prone to okadaic acid in some regions

• Use layered ice packing without direct contact to shells

• File FDA Prior Notice 2-4 hours before arrival for shellfish