The WVA-Seal for licensees and members

The WVA-Seal is a trademark of the German industrial association "VRI-Verband der Reibbelagindustrie e.V.", registered at the German Patent and Trademark Office.

All seal holders comply with the quality features demanded by the "VRI-Verband der Reibbelagindustrie e.V.".

The aim of the WVA-Seal is to make the quality standards of our members and licensees more visible.