The most important suppliers
Pneumatic components:
                FESTO, STASTO, REXROTH BOSCH GROUP, NORGREN 
Safety elements:
                Schneider-electric (Preventa) 
 Mechanical components: 
                HENNLICH-IGUS, REXROTH BOSCH GROUP, SKF 
Components for automation:
                FESTO, REXROTH BOSCH GROUP, IAI
 Modular sytems:
                Habekorn ulmer - ITEM
 Automation technique:
                REXROTH BOSCH GROUP, OMRON, SIEMENS, KOYO
 Sensors and detectors:
                SENSIT-Holding, JSP, BD-SENSORS, BALUFF, KOYO
Electric apparatuses:
                Schrack, Schneider- electric, Moeller