Ruf Deutschland GmbH has successfully passed the most recent ISO 9001:2015 surveillance audit. The ISO 9001:2015 certificate for the scope “Development, production and sales of passenger information systems” therefore remains fully valid without any restrictions.
This certification underlines our continuous commitment to ensuring the highest quality in our products and services and to sustainably meeting our customers’ requirements.
In doing so, the Ruf Group continues to place innovation and quality at the centre of its activities – for passenger information systems that rolling stock manufacturers, rail operators and passengers can always rely on.
