Tougher lighter more compact
Smartly Customized.

Lift your products, assemblies and systems to new heights in every application scenario with our state-of-the-art manufacturing processes. Ready-to-install, in all batch sizes and precisely the shape you need — we are your experts for the next level.

Cold forming

The benefits for you

Do you need ready-to-install rotationally symmetrical components? We provide a production method that opens up new possibilities for almost any material. Imagine if your components were more compact, lighter, stronger, and more economical.

Our spirit

“How we work”

What defines us


International Conference on Gears

Visit us at the international VDI Conference on Gears at Garching near Munich.

Working at Winkelmann MSR Technology in Ahlen

The latest video about our work in production at the Ahlen site is online. In our company we are always looking for new employees. Take a look and apply in just a few steps!

What is flowforming?

Flowforming? Flow rolling? GROB forming? What is that anyway and what are the advantages …

The company

Winkelmann Flowforming

We are a proud, professional and innovative member of the Winkelmann Group, a global family-owned company founded back in 1898. We have been involved in chipless forming of metal parts since the 1970s — always pushing the boundaries to shape the technology and the future. A team of 115 experts in flowforming technology, we all share the same passion and conviction — and look forward to working with you on your challenging project.

company history


Our team for your project

Robert Temmann

Your expert for aerospace & industrial applications

Michael McGowin

Your local expert for aerospace & industrial applications in North America

Henrik Wünsch

Your expert for aerospace & industrial applications

Sven Bümmerstede

Your expert for driveline components

Johannes Hengemann

Your expert for driveline components

Feridun Karatas

Your local expert for machining in Turkey

Alex Greb

Your valve expert for international sales at Stöhr

Michael Pfadler

Your valve expert for DACH sales at Stöhr