JTEKT Corp is a Japan-based company mainly engaged in the manufacture and sale of products related to the automotive, industrial machinery and bearings, and machine tools businesses. It operates its business through three segments. The Automotive segment manufactures and sells products for the automotive industry, including steering and driveline components such as electric power steering, hydraulic power steering, and electronically controlled 4WD couplings. The Industrial Machinery & Bearings segment manufactures and sells bearings for industrial machinery such as roller bearings, ball bearings, and bearing units. The Machine Tools segment manufactures and sells machine tools such as grinding machines, machining centers, cutting machines, control devices, and industrial heat treatment furnaces.