remove_action( 'set_comment_cookies', 'wp_set_comment_cookies' );

Surveillance audit DIN EN ISO 9001:2015 passed once again

by | Mar 18, 2022 | News_ENG, News_ENG

The monitoring audit by the DVGW took place in mid-March of this year. Neither deficiencies nor deviations were found.


Our ultimate goal is satisfied customers: Therefore, we continue to commit ourselves in the form of DIN ISO 9001:2015 to safely meet expectations in terms of quality, service and delivery reliability.

Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.