International trade · 22/06/2026Updated: 10/17/2026 · 1 min read
U.S. Department of Commerce Finds Final Results of Antidumping Duty Administrative Review for R-134a from China
Summary
The U.S. Commerce Department has concluded its review of the antidumping duty order on 1,1,1,2-Tetrafluoroethane (R-134a) from China, determining that Sanmei, the only mandatory respondent, and 23 additional companies are part of the China-wide entity and are not eligible for a separate rate.