Office Hours

8am-6pm M-F EST

Quote Hours


Office Address

1652 Old Apex Road, Cary, NC 27513

Office Phone and Email

(800) 691-8511

Cage Code


Duns Code


Experienced Service

Established for over 14 years, MRO is a US-based electrical supply company experienced in selling and repairing factory automation parts. Our repertoire of manufacturers includes, but is not limited to: FANUC, Siemens, Modicon, Schneider, Square D, Emerson, Control Techniques, and Yaskawa.

Our Promise to you

MRO provides quality refurbished and new parts along with quality repairs on most products we carry. We offer a two-year warranty on all products and repairs. Returns are accepted, although a restocking fee may apply. Our 15,000+ satisfied customers are a testament to our commitment to excellence.

What We Offer

MRO is an independent factory automation reseller. We sell factory new, new surplus and refurbished products. We have the parts you need!

Rapid Shipping

All stock items are shipped out the same day if the order is placed before 6PM Eastern. We offer overnight shipping and can ship internationally as well.