On October 6, 2021, Borusan Mannesmann Pipe U.S., Inc. (“Borusan U.S.”), PTC Liberty Tubulars LLC (“PTC”), U. S. Steel Tubular Products, Inc. (“U. S. Steel”), the United Steel, Paper and Forestry, Rubber, Manufacturing, Energy, Allied Industrial and Service Workers International Union, AFL-CIO, CLC (the “USW”), and Welded Tube USA, Inc. (“Welded Tube”) ( “Petitioners”), filed a petition for the imposition of antidumping duties on imports of oil country tubular goods from Argentina, Mexico, and Russia. In addition, the petition alleges that imports of oil country tubular goods from the Republic of Korea and Russia are unfairly subsidized and requests the imposition of countervailing duties.







