Engineering Solutions for Industrial Machinery and Steel Structures

Fe-S-Ing is a Slovenian engineering company specializing in mechanical design, product development and technical documentation. Since 2003, we have been providing engineering outsourcing services to companies across Europe, helping transform ideas into reliable, manufacturable and cost-effective solutions.

Using SolidWorks and Autodesk Inventor, we develop complete engineering documentation tailored to international standards and our customers' specific requirements.

About us

More than 20 years of experience enables us to successfully collaborate with many industries across Europe and internationally. Our philosophy is based on Concurrent Engineering—a collaborative development approach where design, manufacturing and technical requirements are considered from the very beginning.

This enables us to reduce development time, optimize production costs and deliver high-quality engineering solutions.

Mechanical design

  • 3D CAD modeling
  • Machine design
  • Steel structure design
  • Industrial equipment 
    development
  • Product optimization

Technical Documentation

  • Manufacturing drawings
  • Assembly drawings
  • Workshop documentation
  • DXF/DWG documentation
  • Bill of Materials

Engineering Calculations

  • Static calculations
  • Structural verification
  • Design according to applicable standards

Complete Engineering Support

On request we also provide:

  • Foundation layouts
  • Pneumatic systems
  • Hydraulic systems
  • Electrical equipment layouts
  • Sensor positioning
  • Process definition

Selected References

Among our most significant projects and areas of expertise,
we highlight:

  • More than 20 warehouse and logistics systems for companies such as KRKA, LEK and TRIMO, as well as other customers.
  • Transport systems for Danieli.
  • More than 140 custom-designed sandblasting machines delivered to customers across Europe and Russia.
  • More than 80 development and prototype projects for a German customer.
  • Assembly and production systems for the automotive industry (Audi).
  • Industrial platforms and steel structures for companies such as Zeppelin, Schenck Process and Bühler, as well as projects for customers in Dubai.
  • Systems for the brewing industry – malt houses in Germany, including projects for Augustiner and Klostermalz.
  • Special-purpose manipulators, conveyors, silos and automated production lines for the woodworking industry, particularly for customers in Switzerland.

Let's Build Together

Whether you need complete machine development, steel structure design or manufacturing documentation, Fe-S-Ing is your reliable engineering partner.

We are always looking for long-term partnerships with companies seeking professional mechanical engineering support.



Fe-S-Ing – from idea to reliable engineering solution.