Welcome to Zylinderschleifwerk Winterthur AG – your reliable partner for top-notch cylindrical grinding technology. We specialize in the precise machining of workpieces with the highest demands for accuracy and surface finish. With our expertise and state-of-the-art technology, we set industry standards. Our services encompass the precise cylindrical grinding of various materials and shapes. Whether it's individual pieces, small series, or large-scale projects – we guarantee the highest quality and reliability. Thanks to our years of experience and dedicated team, we can efficiently execute even the most demanding projects on time. What sets us apart is our precision down to the smallest detail. We place great emphasis on adhering to strict quality standards and utilize cutting-edge CNC technology along with highly precise measurement and testing methods. This ensures that each workpiece meets our high standards for accuracy and surface finish. Our team consists of experienced professionals who master their craft and continuously strive for improvement. We provide expert advice and tailored solutions from consultation and planning to production. Customer satisfaction is our top priority – we address your specific requirements and offer customized solutions that meet your needs. If you're seeking a reliable partner for high-precision cylindrical grinding technology, Zylinderschleifwerk Winterthur AG is the right choice. Contact us today to learn more about our services and collaborate on making your next project a success.

At OKEY AG, everything revolves around the production techniques of shaping and drawing, gear shaping, broaching, grinding, milling, drilling, turning and honing as well as high-precision machining of large parts. Experience, expertise, customer proximity and a modern, high-performance machine park form the recipe for success for the ISO-certified quality work at OKEY. Partners also appreciate the company's proverbial reliability and adherence to deadlines. OKEY supports customers with production technology at an early stage of product development. Find out more on our website: • Leistungen • Fertigung • Referenzen • Unternehmen