All materials are made in Japan for the cast and forged steel valves that we manufacture. We offer a wide variety of cast steel valves for applications ranging from power generation to processing plant.

We have developed our own technology and contributed to the industry as a pioneer in small forged valves. We are pursuing a more reliable and economical forged valve.

We are constantly researching and developing new technologies in search of products that are more reliable with an eye on the next-generation demands of every industrial plant.