PGM prices face headwinds amid ongoing semiconductor shortage By admin Posted September 20, 2021 In In the News PGM prices face headwinds amid ongoing semiconductor shortage2021-09-202021-09-20/wp-content/uploads/liberty-petroleum-icon-logo2.pngLiberty Petroleum Corp/wp-content/uploads/liberty-petroleum-icon-logo2.png200px200px The ongoing global semiconductor shortage disrupting the auto industry is not only contributing to a…