The Specialty Equipment Market Association (SEMA) serves as a leading voice for the worldwide car culture, representing over 7,000 member companies that create, buy, sell, and use specialty-automotive parts that make vehicles more unique, attractive, convenient, safer, fun, and even like new again. Business member benefits include product development resources, market research, networking, education, legislative advocacy, and more. The Association organizes the annual SEMA Show in Las Vegas, Nev., and actively supports the career and business opportunities that the aftermarket generates. The industry contributes nearly $337 billion in economic impact to the U.S. economy, supports 1.3 million jobs nationally, and generates $52.3 billion in parts sales annually.