TROY, Mich., Feb. 21, 2008 – PPG Industries (NYSE: PPG) announced that Chrysler LLC named it the top-performing supplier of exterior systems in the automaker’s 2007 Supplier Pentastar Awards. PPG, a leading supplier of coatings and glass products to Chrysler, was honored for performance based on Chrysler’s External Balance Scorecard – a fact-based system that rates suppliers on quality, technology, cost and delivery.