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U.S. Antidumping and Countervailing Duties
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Preliminary Determination in Antidumping Duty Investigation of Certain Preserved Mushrooms from the Netherlands, Poland, and Spain

Preliminary Determination in the Antidumping Duty Investigations of Certain Preserved Mushrooms from the Netherlands, Poland, and Spain

On October 28, 2022, the Department of Commerce (Commerce) announced its affirmative preliminary determinations in the antidumping duty (AD) investigations of certain preserved mushrooms from The Netherlands, Poland, and Spain

Country Exporter/Producer Dumping Rate
The Netherlands Okechamp, B.V. 146.59 [1]
Prochamp, B.V. 0.00%
All Others 132.97%


Country Exporter/Producer Dumping Rate
Poland Okechamp S.A. 23.43
Bonduelle Polska-UL.Michala 30.01%
Bonduelle Polska SA 30.01%
All Others 23.43%


Country Exporter/Producer Dumping Rate
Spain Eurochamp S.A.T. 10.28%
Riberebro Integral S.A.U. 40.07%[1]
All Others 10.28%

[1] Rate was assigned based on facts available with adverse inference

Event AD Investigation
Petition(s) Filed March 31, 2022
DOC Initiation(s) Date April 20, 2022
ITC Preliminary Determination May 16, 2022
DOC Preliminary Determination October 27, 2022
DOC Final Determination March 20, 2023
ITC Final Determination May 4, 2023
Issuance of Order [1] May 11, 2023

[1] This will take place only in the event of affirmative final determinations from Commerce and the International Trade Commission.
Note: Commerce preliminary and final determination deadlines are governed by statute. For AD investigations, the deadlines are set forth in section 733(b) and 735(a)(1) of the Tariff Act of 1930, as amended (the Act). For countervailing duty (CVD) investigations, the deadlines are set forth in sections 703(b) and 705(a)(1) of the Act.

Country Volume/Value 2019 2020 2021
The Netherlands Volume (KG) 11,074,179 13,712,547 16,383,108
Value (USD) $29,494,774 $35,836,698 $40,305,005
Poland Volume (KG) 1,466,011 1,499,923 2,983,519
Value (USD) $4,039,686 $4,250,480 $8,574,342
Spain Volume (KG) 670,468 605,172 1,216,709
Value (USD) $2,090,848 $1,892,443 $3,787,815

Source: U.S. Census Bureau, accessed through IHS Market’s Global Trade Atlas (Harmonized Tariff Schedule of the United States subheadings 2003.10.0127, 2003.10.0131, and 2003.10.0137).


The petitioner is Giorgio Foods, Inc. (Blandon, PA).

For general information and next steps, please refer to a list of FAQs for the preliminary determination.

Additional case information including the scope of the investigation are on file electronically via Enforcement and Compliance’s Antidumping and Countervailing Duty Centralized Electronic Service System (ACCESS). Once you log in, please refer to case numbers: A-421-815, A-455-806, and A-469-825 for the Netherlands, Poland, and Spain investigations, respectively.

Commerce currently maintains 660 AD and countervailing duty (CVD) orders which provide relief to American companies and industries impacted by unfair trade.