Quality Matters

You or your customer should never receive a component or assembly that doesn't function as designed. Successive quality checks throughout every step of assembly or fabrication and final checks before it leaves the dock means less defects and warranty claims.

Supply Chain

Staying up to date with all of your parts from dozens of vendors and tracking those parts in inventory through the assembly process is a big undertaking. We can take control of the process freeing you up to worry about other important facets of your components or assembly.



high quality production

turn key capabilities

Everything your product needs under one roof.

harnesses & pcb's

Our harness shop is tooled for custom wire harness, cable, and PCB assemblies. Whether you need quantity 1 or quantity 10,000 every month, we can scale to your needs.


  • Machine precision wire prep
  • Custom harness/assemblies
  • COAX assemblies
  • Wire marking
  • Testing and repair


Full assemblies or single components, soup to nuts product assembly and fabrication means less worrying about purchasing or inventory and more time worrying about selling your product.


  • Box builds/product assembly
  • 3D printing
  • Laser cutting
  • Engraving/etching
  • More coming soon

design for manufacture

Whether your idea is on a napkin, in production but needs iterating, or you are ready to begin manufacturing... we have design resources to get your product where you want it to be.


  • Rapid prototyping
  • Additive manufacturing
  • 3D printed concepts
  • 3D CAD modeling
  • Functional prototying

Romeo Six MFG

Holly Springs, NC
+1 919-589-7150
A Division of LLC