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Sulfur-Preserved Enoki Mushrooms from Mexico

Enoki mushrooms (Flammulina velutipes) treated with sulfur dioxide gas for provisional preservation during export, remaining firm but unpalatable raw. Intended for further processing into ready-to-eat products. Covered by HTS 0711.59.90.00 as other mushrooms provisionally preserved.

Duty Rate — Mexico → United States

17.7%

Rate breakdown

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

Import Tips

Document SO2 treatment levels below FDA max (10-50 ppm depending on type) to pass inspection

Use ISF filing early for perishables; delays can spoil provisional preservation claims

Avoid retail packaging; bulk drums prevent reclassification as Chapter 20 goods

Sulfur-Preserved Enoki Mushrooms from Mexico — Import Duty Rate | HTS 0711.59.90.00