Yasunaga Corporation manufactures and sells engine parts, thermal components, machine tools, wire saw, and electronics systems. The company provides automotive and industrial engine parts comprising engine parts, such as connecting rods, cylinder heads and blocks, camshafts, crankshafts, oil pans, bearing caps, flywheel housing, balance shaft, hydraulic lash adjuster, exhaust manifold, throttle body, casting parts, and converter housing, as well as inverter, transaxle, motor stator, and brake actuator housing parts. It also offers machine tool; wire saw machines; inspection and measuring machines includes semiconductors, bar chips, ceramic substrate, green sheet, magnetic material, motor, and battery; assembly machines, such as inverter assembly machine, sheet rewinding machine, rubber seal assembling machine, and variable valve timing assembly machine; and environmental equipment comprising air pumps and disposers. The company was formerly known as Yasunaga Tekkosho Co., Ltd. and changed its name to Yasunaga Corporation in April 1988. Yasunaga Corporation was founded in 1923 and is based in Iga, Japan.