Nittoku Co., Ltd. engages in the manufacture and sale of coil winding machines, peripheral systems, factory automation systems and contactless smart cards. Its operations are carried out through the following segments: Winding Systems and Mechatronics Business; and Contactless Integrated Circuit (IC) Tags & Cards. The Winding Systems & Mechatronics Business segment manufactures, sells, and provides maintenance services for winding machines, winding systems, and peripheral devices. The Contactless Integrated Circuit (IC) Tags & Cards segment manufactures and sells IC tags, cards, and inlets. The company was founded by Seiichi Sunaoka on September 28, 1972 and is headquartered in Saitama, Japan.