"Supfina's solution for superfinishing bearings and shafts has opened up completely new possibilities for us in the market."

Extremely high volumes, perfect function, and maximum precision are just a few of the challenges facing component manufacturers in the aerospace industry. A long service life of the components is just as much in demand as precise surfaces to improve energy consumption and noise emission. Accordingly, high demands are placed on the production of these parts. Supfina offers customizable solutions for manufacturing and machining that meet all these requirements.

Thanks to our decades of experience in process development and plant engineering for ultra-fine machining, our machining solutions offer the required quality and cost-effectiveness even for complex workpieces and high demands. Coupled with innovative solutions that make our machining cells intelligent, even time-consuming and cost-intensive manual production steps can be automated – reproducibly and efficiently.

Supfina has always developed and continuously optimized our technologies in close cooperation with our customers. In doing so, we pay great attention to increasing the competitiveness of our customers with a high level of future-proofing our solutions and an excellent OEE (overall equipment effectiveness).

Manufacturing systems · Automation · Solutions

Turbine and engine technology

Bearings and shafts

Shaft machining


Together with you, our team of forward-thinking engineers and designers develop cutting-edge technology ensuring long-term success in the constantly evolving manufacturing world. Through early involvement, and during all phases of product development, building, installation and service, we support you with regard to surface criteria, process technology and prototyping.

Focus on Perfect Solutions

Innovative automation solutions also allow full flexibility when integrating new processes into existing production structures. From the seamless integration of individual systems to robot-guided machining processes, all variants are possible. We always have your perfect solution in mind.

Make Your Production Smart

Have you considered… Increasing added value through integrated sensors and smart data analysis? Incorporating intelligent production through networking with the strategic communication of the entire operation? Increasing profitability by optimizing ordering processes, material flows and production? Improving Overall Equipment Effectiveness (OEE) through better planning of service and maintenance work? If so, we will be happy to support you in this with our SQS products and the experience we have accrued over many years in a plethora of different areas.

Protect Resources

Reduced friction and low weight of the individual components can assist in low fuel consumption and therefore become important features in aerospace technology. A long service life and reduced noise emissions not only underline our customers' quality requirements, but are fundamental for the use of a component. For example, the functional surfaces of many moving parts influence the energy consumption of the whole along with the pollutant and noise emissions generated. Our systems and manufacturing solutions support you in achieving these necessities in your production, both economically and safely.

Service Partnership

To make your production more efficient, we have taken our support and service to a new level. As an essential part of our digitization strategy, we are taking steps to provide you with supplementary IoT systems to increase OEE, such as online support, digital access to documentation and tutorials and real-time machine data. Our service will continue to be available to you personally, from technology consulting and test processing to conversion or general overhaul. Get to know our life-cycle partnership to make your production more efficient, more stable and safer.

Your Solution Provider

Let’s discuss your very individual machining tasks or analyze your production chain together with our experts. In both cases, you will benefit from our innovative manufacturing systems, clever automation options and comprehensive service offerings.

Are you looking for the right and economical solution
for your manufacturing processes?

Talk to us!

+49 7834 866-0
This email address is being protected from spambots. You need JavaScript enabled to view it.

Supfina Grieshaber GmbH & Co. KG

Schmelzegrün 7
77709 Wolfach / Germany
+49 7834 866-0
This email address is being protected from spambots. You need JavaScript enabled to view it.


Supfina Machine Company, Inc.

181 Circuit Drive
North Kingstown
RI 02852-7439 / USA

+1 401-294-6600
This email address is being protected from spambots. You need JavaScript enabled to view it.

Engineering with High Precision   xing

Superfinishing · Flat Finishing · Fine Grinding · Double-Disk Grinding · Automation · Services

We use cookies on our website. Some of them are essential for the operation of the site, while others help us to improve this site and the user experience (tracking cookies). You can decide for yourself whether you want to allow cookies or not. Please note that if you reject them, you may not be able to use all the functionalities of the site.