三協スプリング製作所 Company Profile

For any inquiries about springs, please contact Sankyo Spring Manufacturing.

We own one of the few large coil ring machines controlled by computers in the Kansai region, allowing us to respond to both small and mass production at low prices. We take pride in being able to deliver high-quality products in every aspect compared to other companies. If you have any demand for various types of springs, please feel free to leave it to us.