In today’s world, rapid diversification of industries and the growing complexity of social systems have accelerated the advancement of information and technology.

At our company, we contribute to this ever-evolving society through our expertise in plastic forming and precision machining.

Since 1943, we have been manufacturing precision screws—introducing state-of-the-art processing machinery in step with the times.

This ongoing innovation has allowed us to establish a production system capable of handling high-mix, low-volume manufacturing, meeting the diverse needs of modern industry.

At Nagaoka Seisakusyo, we are committed to the pursuit of high-quality products through continuous research and comprehensive evaluation.

With the flexibility to meet the diverse needs of a wide range of industries, we leverage our unique manufacturing expertise and advanced technical capabilities to provide value to our clients.

We remain dedicated to evolving and improving, always striving to be of service in an ever-changing industrial landscape.