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ISO Certifications

The ISO certifications proof our commitment to a high quality, sustainable entrepreneurship and an efficient energy management

ISO 9001

Defines the basis of quality management systems, increases transparency in operational processes and regulates the implementation and execution of specific standards.

vandaglas DÖRING GmbH - ISO9001

ISO 50001

Defines the standards for energy management systems to significantly improve energy efficiency by gaining insight into the energy consumption and the reduction of it.