0711.59.90.00/Sulfur-Preserved Enoki Mushrooms/Mexico

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%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter

PGA flags (3)Show detailsFD4FDARequiredAM7USDA AMSMay be requiredAQ1USDA APHISMay be required

FD4
FDA · Required
Food and Drug Administration
FDA prior notice data is required 801(m)
Licenses & permits (3)
FDA prior notice for food shipments, filed via ACE or FDA PNSI before arrival source
FDA food facility registration for facilities that make, process, pack or hold the food source
FDA entry data in ACE with affirmation of compliance codes (registration, listing, approval numbers) source
AM7
USDA AMS · May be required
USDA/Agricultural Marketing Service
USDA/agriculture marketing service data related to organics may be required
Licenses & permits (2)
NOP Import Certificate from the exporter's accredited certifier (Organic INTEGRITY), filed in ACE for each organic shipment source
Importer handling organic products must hold USDA organic certification unless exempt source
AQ1
USDA APHIS · May be required
USDA/Animal and Plant Health Inspection Service
APHIS data may be required
Licenses & permits (4)
APHIS PPQ import permit via eFile for regulated plants, plant products, plant pests or soil; check ACIR for conditions source
Fresh fruits and vegetables imported under an APHIS permit and its conditions (7 CFR 319.56-3) source
APHIS VS import permit (VS 16-3 application in eFile) for regulated animal products, organisms and vectors source
Live animals and germplasm: APHIS VS import requirements and permit by species source

CBP HTS reference file, Nov 9, 2026 · licenses and permits are the usual requirements for that agency program; confirm with the agency for your product

AD/CVD cases

No active AD/CVD case lists this HTS number.

CBP AD/CVD case reference, Nov 10, 2026 · Federal Register checked Nov 10, 2026

Calculate with your customs value Verify with the Tariff Assistant

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