インターバルブテクノロジー Company Profile

A top-class specialty valve manufacturer in the world!

Our company was founded in 1926 as a metal processing company, and we have focused on the processing of special materials throughout the changing times. The craftsmanship developed during that period is still inherited today. Instead of mass production like assembly line production, we use a one-off, artisanal production method, allowing us to confidently provide high-quality products. Please feel free to contact us if you have any requests.