McMullen Manufacturing Co.

A prototyping shop for small-run engineering work.

Engineering design, reverse engineering, and iteration on real parts. CAD-led, in-house fabrication, twenty years of industrial OEM experience under one roof in Ravenna, Ohio.

// Engineering
  • CAD design & drafting (SolidWorks, AutoCAD)
  • Reverse engineering
  • Sheet metal design
  • Mold design
// Tooling & Patterns
  • Foundry patterns
  • Thermoform tooling
  • Thermoformed parts
  • Fixturing
// Subtractive
  • CNC machining
  • CNC router
  • CO₂ laser cutting
// Additive
  • 3D printing
  • Functional prototypes
  • Iteration runs

Have a project in mind?

Tell us a little about what you need. We'll get back to you.