We achieve a solid basis for the high standard of our product quality with our quality management system which has been certified according to ISO since 1999.
We have been certified according to DIN EN ISO 9001:2008 since 2008. In the year 2011, our management system was further expanded by the introduction of an environmental management system in accordance with DIN EN ISO 14001:2009. Since November 2017 we are certified according to DIN EN ISO 9001:2015 and 14001:2015.
In May 2017, we received a certificate from the Verband der Deutschen Federnindustrie (VDFI) - the association of the German spring industry - in recognition of the best supplier evaluation by the members of the VDFI in the "strip supplier" category for the surveyed years 2014 to 2016.