Quality and Environmental management

Our Integrated management system was created based on the requirements of ISO 9001:2015, ISO 14001:2015 and IATF 16949:2016 and the focus is always on the fulfilment of the customer requirements.
This system ensures the continuous high quality level of our products.
The satisfaction of our customers reflects the high-level of our professional competence and our self-improvement process.


Our mission

The brand name Hirschler will mean the total quality in the glass industry, our products will serve as a benchmark in this segment.
The customer satisfaction will be reserved further on by our flexibility and precise work.
Our colleagues will be proud of the products created by them in excellent working conditions which suits the high quality of these products.

  • Management System certificates
  • Quality control
  • Product certificates

Management System certificates

Our management system is certified according to ISO 9001:2015 and ISO 14001:2015 and we are approved suppliers of VW group, BMW group and Renault.
Our aim is to satisfy the demands of our customers in the field of production of windscreens and other safety glasses in a quick and flexible way, on high technical and quality standard, at competitive prices, while taking into consideration the environmental regulations and other legal requirements.


  • ISO 9001 angol
  • ISO 14001 angol
  • Quality and environmental policy

Quality control

The main objective of the quality control is the perfectness of the products and technologies developed by us so that we are able to serve the needs of our customers with stable production and products of high quality.
Our quality control system consists of several stages assuring the necessary control at every process step.

Our own laboratory is equipped with high-tech mesurement and test devices which enables us to perform inhouse the majority of validation tests for product development and all the serial tests required by the standards relevant for our products.

Control of optical properties:

  • Spectrophotometers
  • ISRA Vision equipment to inspect optical distorison
  • Zebra wall
  • Double image testing device
  • Reflexion wall

3D dimension control:

  • Coordinate measuring machine (CMM)
  • Faro measuring arm
  • Shape controll equipment with Marposs system

Stress control:

  • Polarized light wall
  • Surface stress measuring equipment (tempering / IOX)
  • Edge tension and compression measuring equipments

Life time tests:

  • Humidity chamber
  • Climate chamber
  • UV chamber

Other validation and serial tests:

  • Ball/dart drop test equipment
  • Head-form test equipment
  • Pendulum test equipment
  • Shooting test equipment

Product certificates

Our products are homologated according to customer specification based on the requirements of the region of sales.

  • Europe and ECE countries: ECE R43 certificates
  • USA and Canada: ANSI/SAE Z26.1 test reports, DOT number
  • China: CCC certificates
  • Taiwan: VSCC test reports
  • German railway: BN 918 511 certificates
  • French railway: NF F 31-129, NF F 31-250, NF F 31-314 test reports
  • British railway: BS 857 test reports


9400 Sopron
Ipar körút 24.

+36 (99) 512 670


© hirschler-windscreen.com 2022 | Impressum | Data protection | Website: Webpole

© hirschler-windscreen.com 2022


Data protection

Website: Webpole