Limitation of liability

The website was created with the greatest possible care. However, the provider of this website assumes no liability for the accuracy, completeness and timeliness of the content and information provided. Use of the website content is at your own risk. No contractual relationship between the user and the provider is established solely through the use of the website.


The website contains links to other websites (“external links”). These websites are subject to the liability of the respective site operators. No legal violations were apparent when the external links were linked. The provider has no influence on the current and future design of the linked pages. The provider cannot reasonably be expected to constantly check the external links without specific indications of legal violations. If we become aware of any legal infringements, the external links concerned will be deleted immediately.

Copyright / ancillary copyright

The content published on this website by the provider is subject to German copyright and ancillary copyright law. Any use not permitted by German copyright and ancillary copyright law requires the prior written consent of the provider or the respective rights holder. This applies in particular to the duplication, editing, translation, storage, processing or reproduction of content in databases or other electronic media and systems. Third-party content and rights are identified as such. Unauthorized copying of the website content or the entire website is not permitted and is punishable by law. Only the production of copies and downloads for personal, private and non-commercial use is permitted.

This website may not be displayed by third parties in frames or iFrames without written permission.

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Terms and conditions of purchase
Certificate of exemption
Privacy policy

Compliance with defined processes is regularly confirmed by TÜV Süd: For many years we have been certified according to DIN EN ISO 9001:2015.

Here you will find our current General Terms and Conditions.

Here you will find our current terms and conditions of purchase.

Here you can find our Exemption certificate 2017-2019
Here you can find our Exemption certificate 2020-2022
Here you can find our Exemption certificate 2023-2024

Here you get to the privacy policy.