Steinbach & Vollmann
Steinbach && Vollmann GmbH is an internationally active company with its headquarters in North Rhine-Westphalia, Germany. Every day, around 160 employees work at the headquarters in Heiligenhaus near Dsseldorf and at subsidiaries in Spain and China to ensure innovative and reliable closure and locking solutions for the international customer base. With STUV, customers can get everything from a single source: from individual corner return locks to complete control technology for high-security systems.