Quality

We are proud of our outstanding precision, achieved by using the very latest measuring devices that are capable of measuring in submicrometer units. We also make even more precise measurements in accordance with customers' needs and product grade.

In order to increase durability, we conduct research and technology on thermal treatment and other processing technologies as well as evaluations using life testing of balls incorporated into bearings.

AKS carries out strict product quality management based on IATF 16949 standards. We also have a thorough product quality assurance system that can track production history from materials and end products.

Processing with equipment and facilities built to our own unique design concepts and a lapping system developed through long years of research enables us to produce products with highly precise finished surfaces. In particular, AKS has developed both a processing method that reduces waviness and a method for evaluating waviness.