Since our founding in 1938, we have seen the potential of cemented carbide in industry and
have independently pioneered the innovation of cemented carbide tools and the evolution of their processing.
Based on the powder metallurgy technology we have cultivated in the manufacture of cemented carbide, we have realized the world's first practical application of cermet tips, which are now commonplace, and in the field of cutting tools, we have developed ball end mills and drills with spiral cutting edges, and end mills with twisted cutting edges , among other innovative technologies. In recent years, we have also created highly original new technologies in various fields , such as diamond and cemented carbide integrated sintered products, superhardened irregular gear molding dies, and tool materials made of rare metal-saving alloys , and have sold these products not only in Japan but also around the world. In addition to developing materials and products, we are also consistently producing our products in-house, from the preparation of raw powder, and we are confident that our customers trust us because we can guarantee stable, high-quality products . There are almost no products in the world today that do not go through mechanical processing such as cutting and plastic processing . Even in the field of cutting-edge science, advances in processing technology are essential for practical application and industrialization . In this age of global competition, we will continue to challenge new fields without being bound by tradition, and contribute to the world with our philosophy of "management is creativity" and "creative technological development."