We take care of everything for you
Sheet metal forming and metal processing
at the highest quality – offering full service and fast delivery
Benefit from KLEiN Umformtechnik, a family-owned supplier serving various industries with a comprehensive machinery fleet. We actively advise you on production strategies and design adjustments for highly efficient manufacturing, with absolute on-time delivery.
Material expertise: Manufacturing of press, draw, and stamped parts from steel, stainless steel, and non-ferrous metals
Supporting your development through forming simulation and manufacturability assessment
Assembly manufacturing using a wide range of joining and assembly techniques
Short lead times thanks to in-house toolmaking and efficient project management
Fast full-service production takeovers from A to Z
Short delivery routes: Two locations in North Rhine-Westphalia and Saxony – Fast delivery to any desired destination
ALL SERVICES FROM A SINGLE SOURCE
Our comprehensive service for your formed parts
KLEiN provides all essential services related to forming technology, so you receive ready-to-install components without added project complexity. Of course, you can also choose to order individual services separately.
Tool Design & Simulation
Proactive consulting on component geometries & state-of-the-art simulation software for feasibility analyses
Tool-making & maintenance
From manufacturability assessment and method planning to the construction and maintenance of your tools
Punching / forming
Material thicknesses from 0.4 to 6.0 mm
Measurement technology
Contract measurement services and the construction of custom measuring devices and gauges
Deep-drawing
Sheet thicknesses from 0.4 to 6.0 mm
Spinning
Sheet thicknesses from 0.5 to 8.0 mm
Assembly / joining
State-of-the-art joining methods
Surface finishing
Zinc coating, zinc-nickel plating, zinc phosphate coating, pickling, electropolishing, electrophoretic coating (KTL), and powder coating
Logistics
Reliable and punctual deliveries with our own trucks
Precision parts made from the following materials
For markets like:
Here are 3 reasons why KLEiN Umformtechnik is chosen as a reliable supplier
As a specialized metal forming and toolmaking company with over 70 years of experience, we fully understand the challenges our customers face and have developed tailored solutions.
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1. Top quality
With certified processes and advanced optical and 3D measurement systems, our forming technology experts ensure top quality and attentive support. You benefit from reliable delivery and avoid time- and cost-intensive complaints.
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2. High vertical integration
With our comprehensive machinery for forming technology and toolmaking, we handle your tasks and reduce your administrative burden. Fewer interfaces mean faster throughput, excellent quality, and short delivery times.
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3. Personalized consulting from our family-run
team of experts
Become a KLEiN Umformtechnik customer – just like 100+ companies that already trust us. Enjoy fast, flexible, and expert collaboration focused on long-term partnerships and sustainable success.
Over 70 years of expertise in forming technology
KLEiN - a flexible and experienced partner for your needs
With two locations in Saxony and NRW, KLEiN Umformtechnik GmbH manufactures sheet metal components for both the German and European markets.
As a comprehensive supplier, our customers benefit from TÜV-certified production processes and our extensive expertise in toolmaking.
With over 70 years of experience, we are fully prepared for all process requirements, ensuring high delivery reliability, cost-effectiveness, and direct communication on short paths.
Expert team of
250+ employees
Production area of
25.000 m²
Experience of over
70+ years
Customers served
100+
Made in Germany
100%
Number of locations
2x (NRW & Sachsen)
Certifications
Quality-assured manufacturing processes
IATF 16949-2016
DIN EN ISO 14001
Here’s how you can contact us
1
Request a non-binding quote
Click the “Check Feasibility Now” button to access our short questionnaire. In just 2 minutes, answer a few brief questions so our experts can assess your situation.
2
Phone call follow-up
A customer service representative will contact you by phone shortly to provide you with initial feedback.
3
Receive a customized quote
If all key details are in place, you will receive an offer from us including costs, timeline, and scope of services.
FAQ
Frequently asked questions
regarding production at KLEiN
How quickly can KLEiN take over production?
Relocation of individual tools is possible within 2-3 days. For complex assemblies, we will work with you to quickly develop an implementation plan.
What dimensions/material thicknesses can KLEiN process?
Coil, blanking, or sheet metal from 0.25 to 6.0mm thickness.
Component size ranges from approximately 100 x 100 mm up to a coil width of 1,500 mm.
In the forming process, materials with an initial sheet thickness of 0.5 to 8.0mm are used. The maximum length is approximately 600mm, depending on the part geometry, with a maximum diameter of approximately 440mm.
From what order quantities does KLEiN start production?
We deliver from 1 unit to 6,000,000 units per year.
Does KLEiN also offer heat or surface treatments (e.g. coating)?
KLEiN, in collaboration with our service providers, delivers metallic coatings as well as E-coat, powder coating, or wet coatings.
Fine cleaning is also available.
What options does KLEiN offer for assembly manufacturing?
Currently, KLEiN offers:
Resistance welding, MAG / MIG welding, riveting, Toxing / clinching, screw connections.
How is part quality ensured at KLEiN?
In quality planning, we develop part-specific measurement and testing concepts, which are implemented by our specialized staff in series production and documented in our CAQ system. As a standard, we use our optical and tactile measuring devices, hand measurement and testing tools (e.g., calipers, gauge pins, etc.). Part-specific gauges are also used when necessary.
What machinery is available at KLEiN?
Stamping machines with coil lines from 400t to 1,200t with table lengths up to 6,100mm.
From 630t onwards, also with transfer.
Hydraulic presses from 80t to 400t.
Resistance welding systems from 60kVA to 500kVA, as well as MIG and MAG welding cells.
Pressing machines with capacities from 350t to 600t.
What pre-products can KLEiN process or handle?
In the area of our stamping machines and hydraulic presses, we process slit material, flat stock, blanks, as well as various standard parts and semifinished products such as stamped nuts, laser-cut sheets, etc. In the assembly & joining area, your semifinished products are further processed and completed with standard parts or purchased components such as welded nuts, plastic parts, etc.
Can KLEiN handle logistics?
With our own fleet and long-standing logistics partners, we deliver worldwide.
Does KLEiN offer individual services as well?
You are welcome to commission individual services from our portfolio.
What IT interfaces does KLEiN provide?
KLEiN offers various interfaces and connections for EDI in serial business for electronic document exchange, OFTP2 for the exchange of design data, private cloud for transferring large data volumes, as well as email and software for online meetings for office communication.
We are happy to customize our interfaces to meet the specific needs of our customers.
100% free & non-binding
Transparent assessment of time and costs
Outstanding expertise in all areas of forming technology
Highest customer satisfaction
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