Department of Commerce

On March 20, 2025, American Fiberglass Door Coalition (“Petitioner”), filed a petition for the imposition of antidumping and countervailing duties on U.S. imports of fiberglass door panels from the People’s Republic of China.  

SCOPE OF THE INVESTIGATION

The merchandise covered by this investigation consists of fiberglass door panels, including fiberglass sidelites, whether finished or unfinished

On March 18, 2025, CoolSeal USA Inc., Inteplast Group Corporation, SeaCa Plastic Packaging, and Technology Container Corp. (collectively “Petitioners”), filed a petition for the imposition of antidumping and countervailing duties on U.S. imports of polypropylene corrugated boxes from the People’s Republic of China and the imposition of antidumping duties on imports of such boxes from

As previously reported, on February 10, 2025, President Trump issued Proclamations 10895 and 10896, making significant changes to the existing measures imposed on imports of aluminum and steel on national security grounds pursuant to Section 232 of the Trade Expansion Act of 1962.  Among other changes, the Proclamations added to the list of so-called “derivative”

On March 3, 2025, the Department of Commerce (Commerce) released advanced Federal Register notices providing modifications to the Harmonized Tariff Schedule of the United States (HTSUS) in order to implement the steel and aluminum tariffs announced by the President on February 10, 2025.  Our prior update on these tariffs and the products affected are

This week, President Trump indicated that he was considering imposing additional import tariffs on goods from specific sectors. The trade press reported that President Trump has identified the auto, pharmaceuticals and semiconductor sector for import tariffs of as high as 25% and previewed that such tariffs may go into effect as early as April 2, 2025.

Tariff News

Aluminum and Steel Orders

Earlier, we discussed President Trump’s proclamations on aluminum and steel imports, which raised the tariff rate to 25 percent on imports of aluminum and steel (and certain derivatives thereof) under Section 232 of the Trade Expansion Act of 1962 (as amended, 19 U.S.C. 1862). Last week’s proclamations also removed

On February 12, 2025, the Ad Hoc MDI Fair Trade Coalition (“Coalition” or “Petitioner”), filed a petition for the imposition of antidumping duties on U.S. imports of Methylene Diphenyl Diisocyanate (“MDI”) from the People’s Republic of China (“China”).

SCOPE OF THE INVESTIGATION

The following language describes the imported merchandise from China:

The merchandise subject to

On January 15, 2025, ZND US Inc (“ZND” or “Petitioner”), filed a petition for the imposition of antidumping and countervailing duties on U.S. imports of temporary steel fencing from the People’s Republic of China (“China”). 

SCOPE OF THE INVESTIGATION

The following language describes the imported merchandise from China:

The merchandise subject to this investigation is

On December 31, 2024, WHEMCO-Steel Castings, Inc. (“Whemco” or “Petitioner”), filed a petition for the imposition of antidumping and countervailing duties on U.S. imports of slag pots from the People’s Republic of China (“China”). 

SCOPE OF THE INVESTIGATION

The following language describes the imported merchandise from China:

The merchandise covered by the investigation are slag

On December 18, 2024, American Active Anode Material Producers (“AAAMP” or “Petitioner”), filed a petition for the imposition of antidumping and countervailing duties on U.S. imports of Active Anode Material from the People’s Republic of China (“China”).  If the petition is successful, there could be significant implications for a broad range of battery manufacturers and