About Us

Our Services

MRO is an independent factory automation distributor. We sell factory new, new surplus and remanufactured products. MRO can find the part you need; all you have to do is ask!

Our Promise To You

MRO provides quality remanufactured and new parts along with quality repairs on everything we carry. We offer a minimum one-year warranty on all products.  Returns are accepted, although a restocking fee may apply. MRO's 15,000+ satisfied customers are a testament to our top-quality service.

Experienced Service

MRO Electric and Supply Company has been established for over 14 years. MRO is a premier Electrical Supply Company offering repairs and exchanges for manufacturers including, but not limited to: FANUC Automation CNC / Siemens CNC Automation / Modicon / Schneider Automation / Square D / Emerson / Control Techniques / Yaskawa Industrial Automation.

Rapid Shipping

All stock items are shipped out the same day if the order is placed before 4PM Eastern. We offer overnight shipping and can ship international as well.

Office Hours:


Quote Hours:


Shipping Address:

1652 Old Apex Road, Cary, NC 27513

Office Phone and Email:

(800) 691-8511

Cage Code:


Duns Code:


Repair Process

  • MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more.
  • If you have a failed unit, we can restore it to remanufactured condition and save you up to 75% when compared to buying new.
  • We offer standard repair pricing.
  • We are able to repair most units in as little as 3-5 days.
  • All of our repaired parts are put through rigorous testing procedures by certified technicians to ensure that they are fully functional.
  • All repairs come standard with a minimum 2 year warranty.


  • Check out our blog for an inside look at our lineup of CNCs, PLCs, drives, and motors.
  • Documentation, datasheets, diagrams, and PDFs are available.
  • Learn about our refurbishing process that ensures you'll get just as much use out of our equipment as you would purchasing new.
  • Find out about the benefits of buying refurbished equipment over pricey new parts and risking downtime.
  • Discover additional use cases for our products.