Industrial Automation
Safety Instrumented System
Fire & Gas Systems
Substation Protection and Automation
Instrumentation
Metering SYSTEM
ELECTRICAL PANEL
Building Management
Management Information System

News
  • 16th Tehran International Industry Exhibition
    Visit Sigma Stand at Industry Exhibition Saloon 6, Booth 17 Read more...
  • 21st Oil Gas Refining and Petrochemical Exhibition, Tehran
    Visit sigma Stand at oil show Saloon 25A, Booth 575 Read more...
  • 20st Oil Gas Refining and Petrochemical Exhibition, Tehran
    Visit sigma Stand at oil show Saloon 26C, Booth 154 Read more...