Established in 1964, NTEA, the Association for the Work Truck Industry, represents nearly 1,600 companies that manufacture, distribute, install, sell and repair commercial trucks, truck bodies, truck equipment, trailers and accessories. Buyers of work trucks and the major commercial truck chassis manufacturers also belong to the Association. NTEA provides in-depth technical information, education, and member programs and services, and produces The Work Truck Show. The Association maintains its administrative headquarters in suburban Detroit and a government relations office in Washington, DC.