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One-stop-shop aluminium extruder: from product design to fully integrated product

As an aluminium extrusion partner, we also offer machining, surface treatments, and finishing techniques for aluminium profiles, as well as packaging, logistics, and product design (covering part of the upstream and the full downstream process). We take full responsibility for your products, offering multiple advantages and end-to-end support. Read more about this integrated value chain on this page.

The benefits of all responsibilities under one roof

Mifa can manage the entire process: development, production, and finishing of aluminium extrusion profiles. This vertical integration provides the following benefits:

  • A single point of contact
  • A fully finished precision product
  • Control and knowledge throughout the entire chain
  • Cost savings
  • Shorter total production time

On this page you can read about the following steps in our value chain:

1. Collaborative design support for custom solutions

  • Co-engineering is a process where two or more parties collaborate to design, develop, or improve a product. An optimal product through co-engineering at Mifa starts from the design phase, where our engineers provide advice during the development of your custom profile, components, or product. Our engineers also advice on which alloy is the most suitable for your profile.
  • Our Research & Development department discovers the best options for technical improvements, both in our products and in our in-house techniques, to offer our customers the best-fitting solution.
  • Every development and innovation starts with an idea. As our minimum order quantity starts from 10 kg, we can offer prototypes for these ideas.

2. In-house die solutions

Having an in-house die-correction team is a valuable and unique asset, as it supports vertical integration and removes the need for outsourcing. Die-correction is a process that ensures high precision and quality in every profile. Through meticulous adjustments and refined techniques, dies are optimally calibrated to consistently deliver the desired shape and specifications. This craftsmanship forms the foundation of products with unwavering reliability and durability.

3. Aluminium and magnesium precision extrusion

Aluminium precision extrusion is a manufacturing process in which a heated aluminium billet is pressed through a die with great accuracy. Our exceptionally high degree of specialisation is 10 times more precise than NEN-EN 12020-2; the standard for aluminium extrusion. In terms of straightness, torsion, concentricity, parallelism, and surface roughness, our profiles far exceed the standards.

  • Standard extrusion (EN 755-9) – ± 0.40 mm
  • Fine extrusion (EN 12020-2) – ± 0.20 mm
  • Precision extrusion (Mifa Norm) – ± 0.02 mm

 

Tolerances From ± 0.02 mm
Minimum order From 10 kg for prototypes
Maximum order Unlimited
Profile dimensions From ∅ 3 mm to ∅ 180 mm
220 x 60 mm
Profile weight From 0.003 kg/m to 10 kg/m
Surface roughness From Ra 0.3 in the extrusion direction
Wall thicknesses From 0.25 mm

4. A reliable partner for CNC machining

In our state-of-the-art CNC-controlled machine park with more than 30 CNC machines, we carry out machining operations up to lengths of 6500 mm.

Machining at Mifa means:

 

Tolerances From ± 0.01 mm
Machine park
  • More than 30 CNC machines
  • 3-, 4- and 5-axis operations up to 60,000 RPM
  • Milling small components to long products
  • Fully automated production cells
  • Maximum machine dimensions:
    X = 6500 mm, Y = 1000 mm, Z = 500 mm
Co-engineering
  • Collaborating to create an optimal profile design
  • Translating functionality into productivity
CAD/CAM
  • SolidWorks
  • Solid Edge
  • Unigraphics
  • Catia
  • TopSolid
  • STEP
  • IGES
Techniques Milling, tapping, turning, drilling, sawing, boring, countersinking, and honing.

5. Aluminium surface treatments - for every profile

Aluminium is a versatile high-tech material that offers various possibilities for manufacturing high-quality profiles. Despite its many advantages, aluminium can be sensitive to properties like corrosion, wear, poor thermal conductivity, or increased friction.

To address these challenges, the right surface treatment is crucial. At Mifa, we offer a variety of solutions to optimise the performance of aluminium profiles. Mifa provides three types of surface treatments:

We offer these surface treatments for Mifa profiles and for your own aluminium profiles.

More about surface treatments

6. The finishing touch of your product: special techniques at Mifa

Along with machining, surface treatments, and special techniques, we ensure that we deliver the most optimal product. This also means fewer logistical operations are required, which improves the quality of the final product and is cost-effective. We offer the following special techniques, in-house:

Overview of all special techniques
studio

7. Process & product control

Mifa offers consistent quality at every step of the production process – eessential when working with the tight tolerances required in demanding markets such as aerospace, medical, and mobility.. Through strict process and product control, we emphasise our commitment to cosmetic perfect and traceability troughout our production workflow. With our AS9100 certification, Mifa confirms that its production and business systems meet the stringent quality standards of demanding industries. For example, we carry out the following inspections:

  • Dimensional inspection
  • Chemical analysis of materials and coatings
  • Mechanical tests, including of hardness and yield strength
  • CMM measurements
  • Fluorescent penetrant inspection
  • X-ray
  • Salt spray tests
Aluminium Strangpressprofil

8. Custom packaging

Our packaging department specialises in both short- and long-length packaging. We also offer custom solutions to ensure that every customer’s valuable profiles are fully protected.

Vertical integration in practice: a complete product for Rapid Shape

Mifa Aluminium partnered with Rapid Shape, a 3D printer manufacturer, to develop an aluminium profile that functions both as a hook and as a printing surface. Through early co-engineering between Rapid Shape and Mifa’s engineers, precision extrusion technology was introduced and two optimized profiles were developed. Extensive testing ensured the surface both adhered well to the 3D printing solution and allowed easy release.

Throughout the project, Mifa handled the entire development process in-house—from design support and precision extrusion to surface treatments, laser engraving, CNC machining, and prototype series production. This fully vertically integrated approach enabled rapid testing, flexible production volumes, and the delivery of highly accurate profiles that will ultimately be assembled into Rapid Shape’s final product.

Read more about this case

Contact us for more information about our techniques

Call or email Hugo

Commercial Manager

Hugo Geurtjens