Tokyo Seimitsu is one of Japan's leading manufacturers of high precision measuring instruments and semiconductor production equipment. Since its foundation in 1949, we have consistently focused on developing products that contribute to improving our customers' productivity and providing good customer support.
We have been supplying Probing Machines, Dicing Machines, Polish Grinders, CMPs, and High-rigid Grinders, etc. to semiconductor industry by applying our key technologies such as high precision positioning technology.