General Machinery & Mfg. Co.
About
General Machinery & Manufacturing Company (GMMCO) manufactures precision CNC lathe turned parts for the energy, aerospace, and transportation markets. A family machine shop located in Chicago, IL, GMMCO has been in business for over 100 years.
Lead Time
TBD
Industries Served
Aerospace, Energy, Automotive & transportation
Production Volume
N/A
Certifications
ISO 9001 (Quality Management)AS9100 (Aerospace Quality)
Capabilities
Machining
3-Axis CNC Milling★ Turning★ Mill-turn (Live Tooling)Multi-spindle TurningCNC DrillingSurface GrindingID GrindingOD GrindingWire EDM
Surface Treatment
Manual DeburringManual PolishingLappingAnodizingCopper ElectroplatingSilver ElectroplatingZinc ElectroplatingStainless Steel PassivationMedia BlastingLaser Etching/Engraving