

www.hiroyama.co.jp
Hiroyama Metal Work Lab is a precision machining company based in Chigasaki, Japan, with over 50 years of experience in the industry. The firm specializes in the design and manufacture of gear cutting tools, non-standard thread gauges, and precision ground components. Their technical expertise includes the production of pinion cutters, involute splines, and involute serrations. By leveraging advanced grinding technology, they provide high-precision solutions tailored to specific client requirements in cost and lead time. The company serves diverse industrial sectors, maintaining a focus on precision and reliable communication.
