KOYO

JTEKT Corporation's Koyo brand is a leading name in the bearing industry, renowned for its extensive engineering and manufacturing capabilities. The company produces a wide range of bearings, from large-scale bearings with outer diameters of up to seven meters to miniature bearings with inner diameters as small as one millimeter. By utilizing advanced materials and cutting-edge manufacturing technologies, JTEKT has developed innovative products such as hybrid ceramic bearings and specialized bearings designed to operate in extreme environments, addressing the rigorous demands of modern industries.

JTEKT operates a global network of manufacturing and R&D facilities, including 18 bearing plants across seven countries and six Technical Engineering Centers on three continents. The Koyo brand provides innovative solutions for original equipment manufacturers (OEMs) and aftermarket customers, focusing on key sectors such as automotive, agriculture, construction, heavy industry (including steel and wind turbines), gearboxes, reducers, electric motors, and general machinery.

With a strong reputation among automakers and industrial manufacturers worldwide, Koyo has achieved ISO/TS 16949 certification across all its manufacturing and sales facilities, underscoring its commitment to quality and technological leadership in the bearing industry.