Since more than half a century establishment, our ceramic products have been using for the railway vehicle, various resistance and mainly the heavy-electrical equipment such as power fuse. On the other hand, it has been using for the parts in recent years industrial robots and semiconductor device it has been used in a wide range of fields. Since establishment of the company, we have been developing products on the policy to offer value-added ceramics products of high temperature resistant and well electronic insulated with mechanical strength on low cost. Especially, for the train car parts applications, we have been paying much effort on resistor unit parts materials from the establishment of the company. Based on those major achievement and reliability of products, we will progress on development of new technology and quality improvement. As for all, we certainly believe that our products will contribute on your service quality and brings you brightest business reputation.