Quality management

"Made in Germany" quality guarantee

Outstanding quality is the benchmark and objective by which we measure our performance. We work in partnership with independent auditing organisations to monitor production permanently, and use only the very best raw materials to guarantee the highest standards of product quality. We hold certifications for successfully passing audits. As a member of various standards boards, DENSO is helping to actively shape the future development of standards at a national and European level. Our quality management processes are certified to ISO 9001:2008 standards, which documents our ability to satisfy the individual requirements of a project in full compliance with legal regulations, for the highest levels of customer satisfaction. 

As part of the production testing process, many of our products are tested by the German Centre of Competence for Construction (Deutsche Institut für Bautechnik [DIBt]). Our products are also continuously monitored by independent testing bodies such as the German Technical and Scientific Association for Gas and Water (DVGW), Kiwa and COPRO, all of which consistently praise the exceptional quality of our solutions. And this has been the case for decades!

Pioneering technologies

As well as having our processes and products tested by independent institutes, we also place great value on compliance with national and international standards. These standards enable us to be certain that we are meeting high quality standards based on verifiable criteria.

By participating in standards boards and professional conferences, we are helping to drive technological development and continually optimising the quality of our products. The constantly evolving requirements in the markets where we operate and the needs of our customers are always the starting point for our work. We voluntarily implemented environmental protection and plant safety measures as core components of our ISO 9001:2008 certification. We handle limited resources responsibly and provide a safe working environment for our employees.