Zertifikate
| Name | English | Deutsch |
|---|---|---|
| ISO 9001:2015 |  |  |
| CSA – EV, KV, SEV5/7, EV4/40 Hydraulic elevator - control valves | | |
| QPS – R10S Hydraulic elevator – overspeed valve | | |
| CSA - R10 Hydraulic elevator - overspeed valves | | |
| CSA – Solenoid + coil Hydraulic control valves - NO and NC pilot valves with coil | | |
| R10 - RSL Qualitätssicherung von Sicherheitsbauteilen - Quality Assurance for Safety Components | | |
| EN 81 UCM (A3) – L10, iL10, L20 Qualitätssicherung von Sicherheitsbauteilen - Quality Assurance for Safety Components | | |