In response to the requirements of the market, our quality-management system was built up very early on, based on international standards. In 1992 already, LSR was audited by a VDEh member company with a positive result. In a systematic further development of our QM system, we received from the certification company SGS-ICS a QM certificate pursuant to DIN EN ISO 9002:1994 in January 1997!
In 2009, the switch to the new version of the standard was completed with successful certification under DIN EN ISO 9001:2008. After the merger of the former LSR with RBB in 2015, the certification was successfully attained.