S. Franzen Söhne GmbH – For over 180 years

Quality management

Certified product safety

Continuous improvement

Our customers’ trust and confidence in our company is based on the excellence of our products and processes, which we constantly test and optimise as part of our quality management system. This enables us to always keep up with the times and meet current requirements. We also pay attention to the quality and conformity of our packaging.

To ensure the stable quality of production we work with:

CAQ-Software RQM

Realtime Quality Manufacturing (RQM) offers a wide range of functions and solutions for all quality management tasks and requirements.

3D measuring device

To support the CAQ software RQM and for continuous quality control we have various 3D measuring equipment. We can perform both tactile as well as optical 3D measurement of the components. This ensures the greatest degree of flexibility and efficiency for all measuring tasks.


We employ colorimeters for quality assurance purposes to measure samples anytime and anywhere. This enables us to perform process-accompanying measurements during production and to quickly respond to any deviations.

State-of-the-art testing laboratory

Save time and money: We test your and our products based on your requirements and in compliance with TÜV conditions

Your contact person

For your wishes and questions

S. Franzen Söhne GmbH
T +49 2173 20051-0
E info@franzen-gruppe.de

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