WASHINGTON, June 9 -- Office Of The United States Trade Representative has issued a notice called: Notice of Extended Deadline for Written Responses to the Initial Round of Comments About the Administration's Action Following a Determination of Import Injury With Regard to Quartz Surface Products (QSP).

The notice was published in the Federal Register on June 9 by Mark DiPlacido, Chair of the Trade Policy Staff Committee, Office of the United States Trade Representative.

Summary: On May 15, 2026, the Office of the United States Trade Representative (USTR), on behalf of the Trade Policy Staff Committee (TPSC), published in the Federal Registera process by which domestic producers, importers, exporters, and other interested parties may subm...