Endo Manufacturing Co., Ltd., together with its subsidiaries, manufactures and sells golf club heads, metal sleeve products, automobile and two-wheeled vehicle parts, forged components, aircraft parts, and medical devices in Japan and internationally. The company offers automobile, two-wheeled vehicle, and agriculture machinery parts, such as connecting rods, suspensions, yokes, hub units, transmission, gears, shafts, cranks, shift forks, camshaft, and arm lifts; golf club iron heads; dynamic/static blades for large turbines, hydraulic cylinders and joint parts, hydraulic dampers and piston rods for rolling stock, rock crushing machinery parts, and linear guides. It also provides metal sleeve products, including fuser rollers, heating rollers, battery cases, motor covers, seamless belts, seamless rings, motor parts, drive belts, electronic parts, and optical parts; golf products, such as irons and wedges under the EPON GOLF brand. In addition, the company offers medical devices comprising hip stems, acetabulum cups, trauma plates, knee joint and femoral components, and shoulder joint stems; engine parts for aerospace field. The company was incorporated in 1950 and is headquartered in Tsubame, Japan.