HIROSE VALVES, Inc. of Japan, worked hard at development, producing hydraulic, composite and rotary superchargers to suit the needs of our customers. I did it. Hydraulic valves are used in steel making machinery, ships, machine tools, floodgates, DAMS and other industries, but their existence is not known. Although it is not conspicuous, we are proud of the high level of pride and unwavering confidence in hydraulic valve technology as the "behind the scenes power" as an integral product of infrastructure and plant equipment. Our valves aimed at controlling all fluids, including those used in the new Hydraulic Drive System (ADS), are widely anticipated by the industry for their cleanliness and have also been exhibited at overseas exhibitions in Asia and Europe in recent years. Exhibitors and steadily expand the market. [more]