Founded in 1896, Indiana-based CTS provides electronic manufacturing and component design services to OEMs. About half of sales are from its EMS segment, with the remainder from the component and sensor segment. About a third of 2007 sales were to the automotive sector; 40% to telecom and computer combined; and the remainder to medical, industrial, defense, and aerospace. Its largest customer, Hewlett-Packard, constitutes about 17% of sales, and Motorola is about 10%.
