HIgh precision machining by Ensinger
Precision Machined Components
Ulrich Machined Parts

Why Ensinger?

Extensive experience

Ensinger was one of the first companies starting with the machining of high temperature plastics. Since the opening of the machining branch in Cham extensive experience could be gathered. Not only in the field of machining engineering and high performance plastics, but also in sub contract manufacturing of implants produced from PEEK Optima®.

From recommending suitable plastics through to constructive design of the finished part with defined tolerances – these are services our specialists can provide not just here in our factory but also at your own premises.

Knowledge transfer

Within the close bonds of the Ensinger Group the knowledge transfer helps to find for each customer the optimal solution. We will be pleased to support you in the selection of materials and throughout the design process of complex components to the machining of semi-finished internally manufactured products.

Ask. Think. Succeed.

The Ensinger corporate philosophy is shared as a success formula by the Machined Finished Parts Division too, because we focus consistently on finding the optimum technical and economical solution for our customers.


Our workforce represents our single biggest potential. We lay the foundation stone for the future of our company by providing our own training programs. As in any successful football team, the right mix of older, more experienced staff members and younger colleagues proves successful.

Vast portfolio of high performance plastics

Ensinger not only offers the machining and all services around that process. You also benefit from  the pooled expertise of the entire Ensinger group when Ensinger plastics are used, be it rods, tubes or plates or injection moulded parts.
More than 100 modifications are available, which meet even the most special requirements. 

To our Datasheets

Certificates: ISO 13485

International standard for a quality management system of medical devices.

Certificates: ISO 9001

International standard for a quality management system.


Batch tracing for our products is a matter of course. And the fact that a high percentage of the semi-finished products we process are from Ensinger’s own extrusion department represents another clear quality advantage.

Machining Ensinger Cham retain samples stack

Large network of machines to secure delivery

  • 27 CNC milling machines (of which 13 have 5-axis machining centres)
  • 29 CNC lathes (of which 14 machines have counter spindles and powered tools
  • Tempering furnaces for low-tension machining of high-quality finished parts with minimal distortion
production hall machined parts division Ensinger Cham


  • Delivery of completely assembled systems and modules
  • Assembly and function testing
  • Deburring of parts by hand and/or with dry ice
  • Surface finish (blasting, vibratory barreling)
  • Engraving, laser inscription (e.g. batch tracing)
Assembling machined parts branch Ensinger Cham

Application examples

PEMFC components


Fuel Cell Materials and Fabrication

Hydrogen fuel cells are regarded as highly efficient power generators that produce/generate electrical energy by reversing water electrolysis. Due to their low emissions and good efficiency, there are numerous international efforts to further develop fuel cell technology. The Polymer Electrolyte Membrane Fuel Cell (PEMFC) is often the focus of these efforts. Ensinger offers proven materials and processing methods for such PEMFC components.

Capillary carousel for PCR-Analysis

  • Low thermal expansion at fast temperature changes
  • Good chemical resistance to disinfectants and detergents
  • High precision machining
  • Intensive pigmentation (deep black) allows very accurate measurement results

Guiding made from TECAFIL PPSU natural, 3D printed and machined

  • Combination of additive and subtractive production processes
  • Lightweight construction: Weight reduction by hollow-chamber structures (aerospace)
  • High precision through manufacturing of functional surfaces, fits and threads by machining
  • High stiffness and strength

Gear case for tooth rack

Machined from TECAPEEK natural and TECAPEEK PVX

  • High mechanical strength
  • Good kinetical friction properties
  • No lubrication necessary
  • Low density
  • Narrow tolerances


Certificates: ISO 9001

International standard for a quality management system.

To our datasheets

Certificates: ISO 13485

International standard for a quality management system of medical devices.

Machined parts

Brochure: Precision components produced to the very narrowest tolerances.