• Qualité
  • Qualité
  • Qualité

Our industry inherently demands very high standards of quality. As transparency is so important, it continually tracks even the smallest fault. As a result, quality is not pure chance, but the result of an intentional approach.

Because of this, Holophane applies the quality best practices of the automotive and aviation industries by adapting them to the specific nature of glass.


Holophane has been awarded the following certifications:

  • ISO 9001 certification
  • ISO/TS 16949 certification


Client specifications and just-in-time deliveries require heightened responsiveness.

To do this, the quality teams use the most up-to-date tools (such as QRQC, PDCA, FMEA, 8D, Ishikawa...) in order to ensure ongoing production tracking.

As part of a preventive approach, these tools are also used upstream, from the product design stage onwards, in order to ensure the best quality for its clients.


Holophane has various modern and adapted measurement resources, such as:

  • 3D measurement (Cincinnati, Mitutoyo…)
  • 3D scanner (GOM)
  • 25m darkroom with goniometers (LMT, Optronik)
  • Optical benches
  • Chemical analysis laboratory