All of the materials which we deal with are lifelike. The materials cannot show the performance if they are not heat-treated. And they have been improved with the times. For example, the technological needs for the steel which has various characteristics have been developed year by year, and the processing methods have been varied, too. The superior production engineering and management technology, for example, temperature management, control of sensitive chemical reactions, identification of changes of variable materials, and all that, are required to produce high-quality products. We make efforts to introduce the latest equipments and advanced technologies based on our longstanding experiences and technological skills in order to provide higher satisfactions for our customers.

Metallographic analysis by a microscope

Micro Vickers hardness test

Rockwell hardness test