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Technical Bulletin


Quality Control

Since customer satisfaction is one of the major goals of MADAR Glass , the company has established a special quality control department, got it equipped with state-of-the-art machines, and employed highly experienced team.  The company has also founded a special lab to test the glass before and during production, and prior to customer delivery.
MADAR Glass has paid great attention to providing best services to all agents by taking their remarks and suggestions into consideration , while maintaining the policies and procedures of the company.  These policies and procedures are fully in compliance with Quality Management System ISO 9001 and Environmental Management System ISO 14001.

To learn more about our Quality Control Department please visit this link


Quality Standards Applied in Producing Tempered Glass

  1. All types of glass are thermally treated in a special horizontal tempering furnace.
  2. All required production processes, except sandblasting, are performed prior to tempering or prior to thermal treating.
  3. Glass is thermally treated in compliance with European Standards EN12150 – EN12600.

Tests Applied to Check Quality of Tempering in Compliance with European Standards

In MADAR Glass’s quality lab, samples are tested during all production phases to make sure that they are in full compliance with all standards.  As for testing the quality of tempering, a glass sample is periodically fragmented and special technical tests are performed to make sure that the number of broken fragments falls within the acceptable range specified by quality standards EN12150.




Compliance  & Quality Certificates :

Certificates of compliance with European Norms



Certificates of  ISO 9001  &  ISO 14001