Founded in 1977 in Ann Arbor, Michigan, TMNA R&D provides everything from engineering design and prototype building to testing and evaluation of vehicles, parts and materials for Toyota's North American vehicles. It is also the home of Toyotas newly established North American purchasing and supplier center. With facilities in Michigan, California and Arizona, TMNA R&D also handles emissions certification, technical research, regulatory affairs and more.
8777 Platt Rd. Saline, MI
1555 Woodridge Ave. Ann Arbor, MI