Rockwell: Allen-Bradley 1) ControlLogix 1756 series controller 2) CompactLogix 1769 series controller 3) SLC 500 1747 1746 Series Controller 4) PLC-5 1771 1785 series controller 5) ProSoft :MVI69/MVI56/MVI94/MVI46/3150 6) ICS TRIPLEX trusted system General Electric: 1)GE Series 90-30 PLC (IC693) 2)GE VersaMax (IC200) 3)GE Series 90-70 PLC(IC697) 4)GE PAC Systems RX7i(IC698) 5)GE PAC Systems RX3i(IC695) 6)GE Genius I/O PLC(IC660) 7)GE Boards Mark VI (IS200,IS215) 8)GE Boards Mark IV (DS3800) 9)GE Boards Mark V (DS200) 10)GE 531 Series Honeywell: 1) TDC 2000 2) TDC3000 3) TPS 4)Experion PKS ( C200 , C300 ) Siemens : 1) Siemens MOORE 2) Siemens S5 3) SIMATIC S7-400 4) SIMATIC S7-300 5) SIMATIC S7-200 1) Triconex : Tricon System Card 2) Foxboro: I/A Series System Module Emerson : 1) Ovation System DCS Card 2) DeltaV system Dual Channel Redundancy Safety System ABB: 1) AC800M series controller I/O module 2) AC800F series controller module 3) AC31 series controller module 4) 800xA series modules 5) Bailey INFI 90 module 6) DSQC robot module spare parts 7) Advant OCS system spare parts 8) H&B Freelance Bentley Nevada : 1) Bently 3500 Monitoring system 2) Bently 3300 Monitoring system 3) Bently 3300 XL 5/8mm Proximitor 4) Bently 3300 XL 8 mm Proximity Probe