Our Services



  • Military Helicopter Aircraft
  • NASCAR Automotive Racing
  • Military Jet Aircraft
  • MRI Healthcare and Medical Equipment

We Serve All Industries

Since 1946, Curto-Ligonier Foundries Co. has been manufacturing aluminum and magnesium castings for a variety of industries. As an ISO 9001 & AS9100C certified company, we consistently deliver some of the most superior surface finishes in sand castings amongst our competitors in these fields:

  • Aerospace
  • Agricultural
  • Architectural & ornamental
  • Automotive
  • Commercial
  • Construction
  • Electrical
  • Food processing
  • High-performance racing
  • Oil & gas
  • Power tools
  • Pumps & housings
  • Military
  • Marine
  • Medical / lab equipment
  • & many more

Our Certified Manufacturing Processes

Our on-site capabilities allow us to maintain control across our manufacturing processes.

  • Complete pattern-making facilities
  • Automatic molding, cope & drag & squeezer lines
  • No-bake sand foundry
  • Complete core facilities, hot box & cold box
  • Complete finishing facilities
  • Certified heat treats
  • Liquid penetrant inspection
  • Chemicals lab (spectrometer)
  • Physicals lab (test bars & Brinell)


Aluminum Alloys

201
203
295
319
355
356
357
535
713
771


Magnesium Alloys

AZ 91
EZ 33
ZE 41
EV 31A