stela recertifies for ISO 9001

We are recertified!
We recently had our audit, during which TÜV Rheinland Auditing & Certification re-examined our existing ISO 9001 certification. This is the basis of our quality management system for processes and guarantees the quality of our products and services. 
The result of the audit confirms our actions and the quality of our drying systems.

The certificate can be viewed on the TÜV Rheinland homepage.