Every Product We Make Is Handled with Care

Each product created at Promac, is refined by experienced craftsman that use only the best machines that are well maintained.

The real truth is in the quality inspection. Promac is fully equipped with our own in house inspection department staffed with a full time inspector and trained backup.

ISO: 9001:2008

Building Features

  • 22,000 square feet, temperature controlled by digital thermostat throughout.
  • Mattei 30 hp rotary vane air compressor w/dryer
  • Joy 25 hp rotary screw air compressor as back-up
  • Dell server with multiple workstations, SolidEdge software for engineering functions, and Master Cam software for CNC programming.

Inspection Tools

  • ISO 9001:2008 registered
  • 1 Mil-1-45208a/Mil-STD-45662 Compliant
  • 1 Mitotoyo B231 CMM w/ WinQCT Software (28″ x 24″ x 18″)
  • 1 Brown & Sharpe Mico-Val 343 CMM w/QC 5000 Software (14″ x 16″ x 12″)
  • 1 Rahn 3 x 4 Granite Surface Plates
  • 3 Brown & Sharpe Micro-Hites 20” & 24”
  • XLO 20” Optical Comparator w/ Dro
  • J&L 14” Optical Comparator
  • 1 Nikon 14″ Comparator w / Dro
  • Wilson Hardness Tester

Misc. Assortment of plug, ring, and bore gages; micrometers, verniers, height gages, plus each area of shop has own surface plate for in process inspection.

Material handling

  • 1993 Hyster 5000# Fork Lift-Electric
  • 1000# Push Fork Lift
  • 2017 Chevrolet Silverado C2500 pick up
  • 2011 Chevrolet Silverado K1500 crew cab short bed pick up