Meritor, Inc

Keihin North America is one of the leading manufacturers of automotive systems, including air and fuel management systems, HVAC systems and electronic control systems. Keihin North America is a branch division of Keihin Corporation that is located in Greenfield, Ind.

NTN Driveshaft provides production of constant velocity joints. The company is a subsidiary of NTN Corporation. Founded in 1998, NTN Corporation is a multinational corporation with provides manufacturing of precision bearing and other industrial components. The company operates major production facilities in Japan, Germany, France, China, the United States and Canada. Its network in the United States includes several companies, including NTN Bearing Corporation of America, NTN-Bower Corporation, NTN Driveshaft and NTN-BCA Corporation. The companies operate from locations throughout Illinois, Pennsylvania, Georgia, Texas, Michigan, Indiana and Alabama. NTN Driveshaft is located in Columbus, Ind.

Hendrickson International Corporation, acquired by The Boler Company in 1978, started manufacturing commercial trucks in 1913 to meet the demand for robust and durable vehicles. The company introduced the first tandem suspension in 1926. From the beginning, Hendrickson's only business has been to serve the needs of the commercial vehicle industry. That focus is the key to its status as the world leader in the design and manufacture of high quality truck, tractor, and trailer suspensions, liftable suspensions, steel leaf springs, bumpers, and stamped components for the heavy-duty transportation market. The core capabilities of Hendrickson's operating divisions range from computer-aided engineering and prototype testing to CNC machining and synchronous flow manufacturing. Hendrickson is a major supplier to every North American heavy-duty truck and trailer original equipment manufacturer, as well as many manufacturers in Europe, Australia, Mexico, Japan and Latin America.