The Wixom site in Michigan, located just outside of Detroit—the heart of the U.S. automotive industry—serves as the business center for Mobile Emissions Catalysts in the United States. The site provides team members from Sales, Marketing, RD&A (Research, Development & Application Engineering), Controlling, and Quality the opportunity to collaborate in a dynamic team environment as they tackle the most pressing challenges facing automotive original equipment manufacturers (OEMs) and various tier suppliers. ProCat Testing LLC, an engine laboratory specializing in emission systems testing and development primarily for the automotive industry, is also located on site.