PSR has the following certifications:
- UNI EN ISO 9001
- SOA OS9 – OS10
- CE-UNI EN 12899
Our certifications are an additional assurance for our customers of the reliability of PSR S.r.l., not only in terms of off-the-shelf products, but also in the quality of design projects and signage, traffic and signalling planning carried out by our specialist staff.
We are also certified in screen printing.