Headquartered in Osaka, Japan, NTN is a leading manufacturer of precision mechanical parts and components. Particularly in the world bearing market, NTN has the largest market share of hub bearings and the second largest of driveshafts.

As a quality leader in the industry, NTN products are selected by a number of world-class industrial customers for their products, ranging from automobile, railcar, construction machinery, jet plane, and to medical instrument. NTN products support the well-being of people around the world.