For 15 years, Griltex has been proud of the ISO 9001 certification attesting to the highest standard of quality management in the organization.

By complying with the requirements of ISO 9001:2015, Griltex ensures continuous improvement in its production facilities. The ISO certificate proves the company’s continuous efforts to provide high-quality product solutions that help customers solve environmental problems.

Thanks to this approach, we can be proud of our leading position among geosynthetics producers in Poland.