.avif)
At its best since 1932
We develop and manufacture stamped, pressed and deep-drawn parts from almost all metals: from prototypes to series production. Benefit from our own top-quality tool shop, a direct contact and exceptionally fast and flexible production processes.
Shapes
We bring metal into the desired geometry. Dimensionally accurate, resilient and ready for use.
Punching
With over 50 machines, we produce precise contours in small and large quantities.
Tiefziehen
We produce deep-drawn parts with complex shapes and tight tolerances safely and economically.
Machining
We produce deep-drawn parts with complex shapes and tight tolerances safely and economically.
Direct line. Clear decisions.
About Dahmen Umformtechnik
With us, you talk to the boss in person. This means that there are no detours and no bureaucratic jungle. In addition, as a small family business, we produce flexibly, quickly, reliably and of the highest quality — even when things get tight.
Dipl.-Ing. Johannes Vieler
Get in touch now
Every industry works differently. Our parts still fit.
Automotive
Deep-drawn and stamped parts for body, drive & assembly components.
Aerospace
Tailored solutions for heating, ventilation, cooling and control.
Electrical & heavy current industry
Contact and housing parts with high safety requirements.
Plumbing & home technology
Components for valves, connections and concealed installation solutions.
Baubeschlag
Assembly and functional parts for doors, windows and facades.
Mechanical and plant engineering
Molded parts for components, brackets and technical cladding.
In top form even on the phone. And without obligation to you!
Whether it's a technical inquiry or an initial idea. You'll receive immediate feedback. By telephone or in writing. Clearly, specifically and without detours.
Our services
From the initial idea to the finished series. Everything under one roof and from a single source. What comes out of us has a hand, foot and edge.
Development and construction
We think along, check feasibility and develop economically viable solutions.
tooling
Punching and drawing tools are manufactured in-house. Tailored and ready to use.
Prototype manufacturing
Short routes, quick implementation. We deliver the first samples within a few days.
Series production
Whether small quantities or large series. We produce reliably on over 50 machines.
Quality Assurance
Modern measurement technology and established standards secure every part. Documented according to your wishes.
Surface finishing
Galvanising, bronzing, deburring and more. On request, we can also take care of further processing.
Request a part, send a drawing, receive feedback. Very uncomplicated.
Very uncomplicated. We will review your request promptly and get back to you with a specific assessment.
Request a part now
- Technical advice directly from the managing director
- In-house tool shop for short lead times
- Prototype production possible in just a few days
- Series production with over 50 machines in-house
A look at our product portfolio
Insights into our manufactured components from various industries and applications. Not showpieces, but real parts like those used by our customers.
Stamping Bending Parts
deep drawn parts
profiled drawn parts
pressed and molded parts
Machined forming parts
assemblies
Accurate Familiar. Reliably.
About Dahmen Umformtechnik
Since 1932, Dahmen Umformtechnik has stood for technically sophisticated solutions in punching, drawing and forming technology.
As a family-run company with our own tool shop, we combine experience with flexibility and direct communication.
Our customers appreciate the short distances, the personal service and the consistently high quality of our components, for generations and in every form.
First consultation now request
Johannes Vieler
ceo
Reliability in every form.
Everything from a single source. It can be that easy!
Technical advice
We not only check drawings, but also think directly into the design, use of materials and manufacturing process.
Direct line
Permanent contacts, transparent processes and honest feedback, from the first call to delivery.
Efficient processes
Short distances between design, production and testing ensure speed and reliable results.
German quality
Almost every production step is carried out in-house and meets the highest standards in precision, materials and workmanship.
We form business relationships
Rely on more than just components. We think along, listen and even stand
3 hours after work for you at the workbench, if the situation requires it.
More benefits
Good parts alone aren't enough. What is behind it is decisive: in the process, in communication and in dealing with one another.
We speak end product
From the start, we think ahead. Application, further processing, series readiness — we develop with, not just after. The result is solutions that work in real use, instead of just on paper. For us, it is not just the part that counts, but the goal.
In shape even under pressure
Whether punching, drawing or planning, we deliver the best quality, even with tight deadlines.
Shapes yes, bend no
We stand by our statements. Technically as well as in terms of time. Even if things get tighter.
A part says more than 100 words
On request, we can deliver prototypes. For real results, instead of just PowerPoint promises.
Don't just press, think too
Complex shapes require more than just pressing power. We carefully coordinate form and function.
Not only does the part fit here, but also the team.
Whether it's training, production or office: it's not the title that counts for us, but cooperation. We're looking for people who want to get involved, think for themselves and make a difference. Technology enthusiast, reliable and open to a real team. Sound like you? Then take a look at our open positions.
To the open positions
%201%20(1).avif)
Our location
From the heart of the Ruhr Valley. Between workbench, handshake and honest work, custom-fit parts are created here every day. Direct. Sturdy Reliably.
Heinrich & Walter Dahmen GmbH & Co. KG
Schleddenhofer road 27
D-58636 Iserlohn
Schleddenhofer road 27
D-58636 Iserlohn
.avif)
Which materials does Dahmen Umformtechnik process?
Do you also produce small quantities or just series?
How quickly can I expect a first offer?
How large can the components be that you can produce?
Welche Blechdicken verarbeiten Sie?
FAQ
Frequently asked questions
Answers to questions we get asked frequently. Short, honest and straight to the point.
Get in touch here