We drive growth from two sides of the business


We build relationships that are as strong as our products


Mainline Metals knows the value of partnership. We have established relationships with a number of reputable outside processing facilities throughout the country to maintain our inventory and value add our material.  These partners expand our footprint and increase our value within the industry, and we are grateful to be stronger because of them. 

Steel Services Provided:

  • Slitting
  • Cutting to Length
  • Shape Correction
  • Pickling
  • Painting


We get a lot done with a 30 ton crane, a 45,000 sq ft building and 20 acres of land

At Mainline Processing, we utilize our own facilities and equipment to meet our customers' needs with an organized and growth-driven model. We stock large quantities of material in our inventory so that our customers can take advantage of purchasing opportunities where they can feel confident that they have the proper steel for the proper end use

Mainline Processing is an ISO 9001 certified slitting facility located in Blytheville, AR. This facility includes:

  • 20 acres of land
  •  45,000 sq. ft. building
  • Processing Equipment includes:
    • Loopco 50,000 lb. capacity x 60" wide slitter (.010 - .180 gauge range)
    • Delta 45,000 lb. capacity x 60" wide slitter (.020 - .115 gauge range)
  • Crane:  Deshazio 30 ton

Whatever we need, they come through when you need them to the most.
— Supplier of 8 Years