With its all trained and certified specialists and dynamic staff, 3E LTD is the closest consultant and solution partner of its customers after sales as well. The best service at the most economical terms and to reach the full customer satisfaction is our target.


Service and support activities 

  • 7x24 service : fast arrival and solution
  • Before sales : Measuring, evaluating to determine the needs and consultancy
  • Protective and preventive periodic maintenance services : component included / not included maintenance agreements
  • Update and upgrade services
  • Maintenance, removing failure, battery replacement services
  • UPS installation and commissioning, uninstallation services
  • Technical support by phone


3E LTD is the authorised service for MGE OPS and EATON UPSes. 

Services for MGE, EATON, Siemens, Masterguard, APC, Eka and Inform UPSes are also given by our service specialists.