Certificates

StS-Coupling is certified according to DIN ISO 9001-2015.

Certificates

StS-Coupling is certified according to DIN ISO 9001-2015.

The international standard for quality management ISO 9001, which has been revised since 2012, was published in September 2015 as ISO 9001: 2015 and replaces version 9001: 2008. StS Coupling GmbH adapts to the new guidelines and was successfully re-certified with the new standard in December 2016. We were successfully recertified in May 2023.

Every delivery leaves our company only after a thorough quality control. In this way we guarantee consistent quality at the highest level. This is confirmed to us through annual certifications from an independent certification body.

Position papers on directives and regulations