Our Technologies


At MacLean-Fogg Component Solutions, our Core Process Expertise and Technologies are as follows:  

  • Hot Forging - Aluminum and Steel, including Hatebur horizontal Hot Forging
  • Cold Extrusion - Aluminum and Steel
  • Cold Forming - Steel
  • Warm Forming - Exotic Fastener Materials
  • Secondary Metal Operations, including: machining, tapping, broaching and drilling
  • Automated Assembly
  • Injection and Insert Molding
  • Multi-Spindle Screw Machining
  • CNC Machining
  • Hydromat Rotary Transfer Precision Machining

To learn more about these process, visit the following pages:

ulti-Spindle Screw Machining at MacLean Curtis, our Mundelein, IL facility or our Savanna, IL Metform facilityMeeeeeldt at our   
You can learn about the capabilities of each of our facilities by visiting our Locations Page and selecting the site of interest. 





Tuesday, July 28, 2015

MFCS Celebrates Three Anniversaries

2015 is a milestone year for Mac-Lean Fogg Company. Not only is the company as a whole celebrating its 90th year in business, but MacLean-Fogg Component Solutions, a division of MacLean-Fogg Company, is also celebrating significant anniversaries in three of its own divisions. » Continue Reading

Friday, April 25, 2014

MacLean ESNA Receives Nadcap Accreditation for NDT (Non-Destructive Testing)

MacLean ESNA announces that it has received Nadcap accreditation for Non-Destructive Testing. MacLean ESNA received Nadcap accreditation for demonstrating their ongoing commitment to quality by satisfying aerospace and defense customer requirements and industry specifications. The certification comes following significant investments and upgrades in ESNA's on site laboratory at the main Pocahontas, AR manufacturing site. » Continue Reading