We specialize in metal shafts, precision specialty parts, CFRP (Carbon Fiber Reinforced Plastic) pipe shafts, and non-ferrous metal shafts.By optimizing the manufacturing process, selecting the finest raw materials, and applying unmatched straightening, cutting, and centerless grinding techniques, we deliver high-quality products tailored to your needs.

Other Precision Parts

Not only long shafts, but also various parts can be processed.

Product Features

Under the management philosophy of “actively challenging new technologies,” we are proactively working on new materials and exploring new fields of business.

The know-how cultivated over 60 years since our establishment has been demonstrated in the processing precision of difficult-to-cut materials such as 64 titanium, Hastelloy, and Zircaloy.

In addition to long shafts, our technology is also applied to precision parts such as control device components and medical instruments.