The company was founded in Tokyo (1951) and was the first Japanese manufacturer of miniature ball bearings. The ball bearings are manufactured under the brand NMB and the other products are launched under the name NMB-MAT. Minebea Precision ball bearings are used in their own electrical motor products, which contributes to high product quality and long durability.
Minebea produces most of the components themselves. They have a sophisticated process of working with equipment that achieves very high precision and mass production techniques. The production is fully automated, which gives great advantages in terms of quality, production cost and delivery performance.