LAYANAN PT ELEKTRINDO UTAMA INDONESIAELECTRICAL : Assemble Transformer & Commissioning Test, Commissioning Test Battery, Commissioning Test Protection Relay, Termination & Hipot Test Cable, MCC Service Maintenance, Electrical Reactor Maintenance, Breaker Analyzer TestINSTRUMENT : RTD Testing, Calibration Breathe Valve, Proximity Vibration TestEMERGENCY COMMANDER SYSTEM : Federal Commander Digital SystemFIRE PASSIVE : Fire Stop CS System, Mortar System, Emat System, Fire Cable Coating SystemFIRE ACTIVE : Hydrant System, Sprinkle System, Foam System, Supression System