Grafik eines Kaltfließpressteils aus dem ein muskulöser Arm mit einer Hantel herauswächst | MN Kaltformteile
Graphic featuring the MN Kaltformteile slogan “Precision under high pressure - We push it to the limit”

MN Kaltformteile pushes metal to its limits – and beyond. With maximum pressure and uncompromising precision, we form components that withstand the highest loads and move entire industries. From the first concept to series production, we think in terms of solutions, optimize every process step and continuously expand the possibilities of cold forming – we don’t just form, we redefine what is possible.

Feasibility Check Contact us

With Pressure to Perfection

MN Kaltformteile Brings
Your Ideas Into Shape

For us, cold extrusion is more than a manufacturing process – it is our way of unlocking the full performance potential of every material.

In cold extrusion, metal is formed into the desired shape under extremely high pressure – without any prior heating. This process preserves the material structure and increases its strength, resulting in high-precision components with exceptional stability. The result: stronger, lighter and more economically efficient solutions for the most demanding requirements.

Kaltfließpressteil von MN Kaltformteile
Leadmagnet
Those Who Examine Every Detail Ensure the Success of the Series.
Is Your Component Ready for Cold Forming?

Success in series production doesn’t happen by chance – it happens in detail.
Our exclusive industry guide gives you clarity on what really makes the difference:

  • Reduce costs, increase quality – without conflicting objectives.
  • Ensure series success – right from the component design stage.
  • Decide economically – when cold forming is the clear advantage.

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    MN Kaltformteile - Tradition, Innovation, Precision

    125 Years of Engineering Progress
    - Shaping the Future

    Since 1899, MN Kaltformteile has stood for continuous advancement and technological progress. What began with the production of rivets has evolved into a highly specialized cold forming manufacturer. Over generations, we have consistently demonstrated that tradition and innovation go hand in hand. With experience, technical expertise, and a clear vision for the future, we are shaping tomorrow’s industry – precise, efficient, and engineered for the future.

    125+
    Years of Experience
    Trusted by
    200+
    Customers Worldwide
    15,000+
    m² of Production Space
    20,000
    m² Reserved for Future Expansion

    From Automotive to MedTech

    Where Precision Matters, MN Kaltformteile Delivers

    Cold formed components from MN Kaltformteile are used across a wide range of industries. Whether in vehicles, medical devices or complex industrial systems - wherever precision and reliability matter, leading companies rely on our expertise.
    Nahaufnahme, die die präzise Fertigung eines Kaltfließpressteils bei MN Kaltformteile zeigt

    Automotive Industry

    Precision parts for car locking systems, seatbelt systems and brake systems. Our components ensure the reliable performance of gearboxes, steering systems and latching systems.

    Electrical Industry

    Components for circuit breakers and switchgear systems. As essential elements in electrical systems, they ensure operational safety and long-term reliability in millions of households.

    Construction Industry

    High-quality components for modern construction - from window frames and door fittings to furniture elements. Durable solutions designed for demanding building applications.

    Leisure Industry

    Precision-formed components for leading manufacturers of ski boots, bindings, bicycles and outdoor equipment. Engineered for maximum safety and performance under demanding sporting conditions.

    White Goods

    Reliable elements for household appliances such as washing machines, cooling systems and dishwashers. High-precision components for maximum service life and optimum functionality.

    House & Garden

    Precision components for garden equipment, power tools and household appliances. From staplers and measuring instruments to chainsaws and pruning shears — engineered for durability and reliable everyday performance.

    Pneumatics & Hydraulics

    Critical components for valve assemblies and control systems. Designed to ensure efficiency, reliability and precise performance in hydraulic and pneumatic applications.

    Medical Technology

    High-precision components for life-saving medical devices, disposable systems and implantable technologies. Manufactured to meet the highest standards of accuracy, reliability and patient safety.

    "You may not see us, but
    you rely on us
    us
    every day
    ."

    From the First Sketch to the Finished Product

    Engineering Solutions Together

    Every innovation starts with a conversation. Whether by phone, email or in person - we look forward to to turning your ideas into precision-engineered solutions.

    - Hardy Gundermann, Technical Managing Director
    Portrait von Hardy Gundermann, Technischer Geschäftsführer bei MN Kaltformteile

    Real Experiences. Proven Results.

    What Our Customers Say

    Every project is unique — just like the people behind it.
    Our customers share their perspectives on collaboration, technical challenges and the solutions we engineered together.

    Precision in Every Detail

    Complex Geometries
    - Brought Into Shape

    Whether undercuts, profiling or other complex design elements - we develop customised solutions for cold-formed components with sophisticated geometries. Using individually engineered tooling from our in-house toolmaking department, we manufacture precisely formed parts that meet the highest standards of dimensional accuracy, load-bearing capacity and resource efficiency. Our processes guarantee the tightest tolerances, optimal material utilisation and maximum process stability - delivering cost-effective solutions for demanding applications.
    Labeled diagram of a coldformed locking pin | MN Cold-Formed Parts

    Behind the Scenes at MN Kaltformteile

    Our processes - How We Bring Your Ideas to Life

    Discover how we work, what we focus on and what makes MN Kaltformteile a reliable partner for your projects.

    Nahaufnahme wie ein Mitarbeiter von MN Kaltformteile ein Teil im Zuge der Herstellbarkeitsbewertung prüft

    Technical Feasibility Analysis

    Before production begins, we conduct a comprehensive feasibility assessment of your design. This allows us to optimize functionality, manufacturability and cost-efficiency from the very start.
    Nahaufnahme des Werkzeugbaus bei MN Kaltformteile

    Toolmaking

    Precision begins with the tool. In our in-house toolmaking department, we engineer and manufacture high-precision moulds tailored to your specifications. This ensures maximum dimensional accuracy, repeatability and long-term process stability.
    Mitarbeiter von MN Kaltformteile bei der Einrichtung einer Mehrstufenpresse

    Manufacturing Process

    From initial design to final finishing, our manufacturing processes are precisely controlled to ensure consistent quality, dimensional accuracy and process stability - enabling reliable performance in demanding applications.
    Aufnahme aus der 100 % Sortierung von MN Kaltformteile

    100 % Sorting

    As part of our zero-defect strategy, we provide 100% sorting upon request - conducted prior to shipment. Beginning in the APQP and FMEA phases, we collaborate with our customers to define inspection scope and methodology. Whether dimensional inspection, 360-degree visual control or eddy current testing, our inspection processes are precisely tailored to ensure maximum quality and process reliability.
    Mitarbeiter der Logistik von MN Kaltformteile bei der Arbeit

    Logistics

    Our integrated logistics and supply chain management ensure on-time delivery, product integrity and maximum reliability. Through precise planning and close coordination with our partners, we provide a flexible and responsive supply structure.
    Aufnahme aus der Qualitätssicherung von MN Kaltformteile

    Quality Assurance

    Through rigorous quality control and advanced testing procedures, we verify dimensional accuracy, mechanical performance and functional integrity at every stage of production. This ensures consistent product quality, process stability and long-term operational reliability.

    We Address What Matters to You

    Create Clarity: Frequently Asked Questions

    Want to find out more about us? Find detailed answers to the most common questions about our processes, standards and collaboration.
    • Can You Manufacture Complex Geometries and Customized Components?

    • How Does the Process from Concept to Finished Component Work?

    • Do You Also Offer Prototyping and Pre-Series Production?

    Let´s Get in Touch

    Ready to Start Your Project? So Are We!

    The first step towards a successful project is getting in touch. Share your requirements with us – we will listen, analyze and develop solutions tailored to your specifications. We look forward to collaborating with you.

    – Volker Wolf, Commercial Managing Director

    Portrait von Volker Wolf, Kaufmänn. Geschäftsführer bei MN Kaltformteile

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