Aluminium & Advanced Lightweight Engineering – Innovation by Lightweight

ALEN GmbH is a future oriented and constantly-growing company in development and production of structural components for automotive engineering. Since 2013 we offer high quality aluminum and lightweight solutions for automotive producers, suppliers and development centres. With our international network of partners we produce custom-made parts with precise tooling. We accompany you as a competent partner in project management, industrialisation and implementation of lightweight products and we take fully responsibility of the verification.

Development portfolio

Project management

  • time-, cost-oriented and quality-conscious planning
  • process development and implementation
  • project management in different hierarchical levels


  • process- and customer-oriented development
  • parametric design and package analysis


  • static and dynamic simulations
  • crash simulation of components
  • simulation of adhesive bonding and hybrid design
  • material modeling


  • tension test and material analysis
  • static and dynamic pressure tests
  • validation of system-relevant requirements
  • structure tests

Quality management

  • component development by using Q-methods (FMEA and tolerance chain analysis)
  • measurement planning and statistical evaluation

Product portfolio


Extruded products

  • tool manufacturing for extrusion profiles
  • extruded profiles in all usual 6xxx alloys
  • surface treatment, cleaning or passivation

Sheet metal products

  • simple and complex formed parts
  • assembly by welding, riveting or clinching
  • surface refinement with sealing or KTL-coating

Mechanical manufacturing

  • forming and bending
  • 3/5-axis CNC-production (turning and milling)
  • laser trimming
  • wire- and sinking eroding
  • sawing



  • E-Learning platform for topics around aluminum and lightweight
  • subject-specific seminars for professionals and career changers