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Marc GilardiPresident

Jeremy Bettinger - Director of Business Development

  • 25 years in the Machining & Manufacturing industries
  • 13 Years of Business Development & Project Management for machining, grinding & fabrication
  • Process development & project management experience from R&D to full production & finishing processes
  • ROI for large projects requiring acquistions machine & tools
  • Lean Manufacturing experience
  • Six Sigma Experience
  • State-approved Journeyman Moldmaker & Toolmaker
  • Extensive Inspection & Quality Control experience
  • 15 years experience with plastic injection molds, dies and tooling
  • Extensive close-tolerance machining & grinding experience
  • Accredited ISO 9001 Lead Auditor

Jerry SlifeQuality Assurance

  • 16 years experience as a CNC Machinist & CNC Programmer
  • 11 years experience as a Quality Control Supervisor
  • Full 5-axis CMM programming & operation using Renishaw Modus programming software.
  • Certified GD&T training

Machine Operators

  • Our staff of machine operators is loyal and reliable.  Most have been with A&B Machine for 10+ years
  • Employee turnover is exceptionally low, productivity/output is high and commitment to getting the job done is demonstrated every day as measured by our high quality parts

Cross Trained

  • Our staff of Precision Machinists is cross-trained in milling, turning, welding and grinding to deliver the highest quality and precise components possible


  • DRMA (Dayton Region Manufacturers Association)
  • Ohio Manufacturers Association

Community Support

  • United Way Silver Sponsor
  • Supporter of local schools and community organizations
  • Relay For Life/American Cancer Society Supporter