Endo Manufacturing Co., Ltd., together with its subsidiaries, manufactures and sells golf club heads, metal sleeve products, forged components, and medical devices in Japan and internationally. The company offers golf club heads under the Epon Golf brand; and medical devices, including hip joint, femoral head, femoral cup, trauma plate, tibial tray, and knee and femur components. It also provides metal sleeves, such as metal tubes, high precision ultra-thin pipes, heat pipes, bellows base materials, and IH parts for medical parts, automobile parts, and the new energy-related sector; and forged parts, such as engine and transmission gears for automobiles and motorcycles, as well as agricultural machinery parts and others. The company was incorporated in 1950 and is headquartered in Tsubame, Japan.