Eaton Corporation supplies a range of innovative automotive relays and timers. The company operates 26 major manufacturing plant and supplies to 42 automotive OEMs across the globe. Some their OEM clients are Volkswagen, TATA Motors, Daimler, Fiat, General Motor and others. It is also having a strong presence in the aftermarket. The company has a decent focus on research and development and has invested 2.98% of total revenue in R&D in the year 2016.