China

On April 30, 2026, Mat Industries, LLC (“Petitioner”) filed a petition for the imposition of antidumping and countervailing duties on stationary and portable air compressors from Malaysia, The People’s Republic of China, and The Socialist Republic of Vietnam.

On April 21, 2026, Advancion Corporation (“Petitioner”) filed companion antidumping and countervailing duty petitions for the imposition of antidumping and countervailing duties on U.S. imports of tris(hydroxymethyl)aminomethane (Tris) from the People’s Republic of China (“China”).

The AD/CVD investigations will now proceed before the U.S. International Trade Commission (“ITC”) and the U.S. Department of Commerce (“Commerce”). 

On April 9, 2026, United States Steel Corporation (“U.S. Steel”) and United Steel, Paper and Forestry, Rubber, Manufacturing, Energy, Allied Industrial and Service Workers Union (“USW”) (collectively “Petitioners”), filed a petition for the imposition of antidumping duties on tin mill products from China, Taiwan, and Turkey and countervailing duties on imports from China.

SCOPE OF

On April 8, 2026, BASF Corporation (“Petitioner”), filed a petition for the imposition of antidumping duties on the import of polytetramethylene ether glycol (“PTMEG”) from China, South Korea, Taiwan, and Vietnam.

SCOPE OF THE INVESTIGATION

The proposed scope of these investigations is as follows:

The merchandise covered by this investigation is polytetramethylene ether glycol (“PTMEG”)

On Wednesday, March 11, 2026, United States Trade Representative (“USTR”) Greer announced a new investigation under Section 301(b) of the Trade Act of 1974 relating to “structural excess capacity and production in certain manufacturing sectors.” According to the Federal Register Notice, “[k]ey trading partners have developed production capacity untethered from the incentives of domestic

On February 25, 2026, RealTruck, Inc., Laurmark Enterprises, Inc. (d/b/a “BAK Industries”), Undercover, Inc., Retrax Holdings, LLC, Truxedo, Inc., Extang Corporation, A.R.E. Accessories LLC, and Roll-N-Lock Corporation (“Petitioners”), filed a petition for the imposition of Antidumping Duties and Countervailing Duties on Imports of Truck Bed Covers from China.

SCOPE OF THE INVESTIGATION

The following describes

On December 23, 2025, the United States Trade Representative (USTR) determined that China’s policies and practices aimed at dominating the semiconductor industry are unfair and burdensome on U.S. commerce, making them actionable under Section 301 of the Trade Act of 1974. After a year-long investigation, the USTR found that China’s state-driven industrial planning, forced technology

On November 20, 2025, the American Trailer Manufacturers Coalition (“the Coalition”) (“Petitioners”), filed a petition for the imposition of antidumping and countervailing duties on U.S. imports into the United States of van-type trailers and subassemblies thereof imported from Canada, Mexico, and the People’s Republic of China (“China”).