In 1995, Sensor-Technik Wiedemann GmbH introduced a Quality Management System according to ISO 9001 into all areas and divisions of the company for the quality assurance and monitoring of the products and processes.

In order to fulfil the additional requirements of the automotive industry, we have also been certified according to IATF 16949 since 2003. As a result, we guarantee systematic, continuous and traceable product development and product manufacture in order to achieve the highest degree of customer satisfaction amongst our customers, from the initial contact up to delivery.

The effectiveness and efficiency of the existing Quality Management System is regularly monitored by critical inspections through internal and external auditors in order to confirm the performance of the system and for its continuous further development. For this purpose, we work in collaboration with recognised institutes such as the DQS (German Institute for the Certification of Quality Management Systems) or TÜV-Süd (German Technical Inspectorate - South).

In order to enable the use of selected products in safety-related applications, we qualify them according to the requirements for Functional Safety pursuant to IEC 61508. Furthermore, selected products hold a type approval from the Kraftfahrtbundesamt (Federal Motor Vehicle and Transport Authority) (KBA) for use in vehicles.

ISO 9001:2008

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IATF 16949:2016

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ISO 14001:2015

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ISO 50001:2011

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