Oerlikon Balzers, Inc.
Ohio Broach & Machine Company
Oliver Gear, Inc.
Omni Gear & Machine
Overton Chicago Gear
P & G Machine & Supply Co., Inc.
Pamco Machine Works
Parker Industries, Inc.
Peening Technologies
Penta Gear Metrology, a brand of Kapp Niles
Perfection Global LLC
Performance Gear Systems
Perry Technology Corp.
PGDA Plastic Gearing Design & Analysis
Philadelphia Gear
Phoenix Tool & Thread Grinding
PIC Design
Piselli Enterprises
Plasman
Polygon Solutions
Precision Gage Company
Precision Pump and Gear Works
Preco LLC
Premier Furnace Specialists
Premier Shot
Pro-Gear Co. Inc.
Promess
Proto Manufacturing, Ltd.
PT Tech
Pumphrey Marketing
Pyromaitre
QC American
QTC Metric Gears
R.P.I., Repair Parts, Inc.
R.T. Blackhawk Machine Products, Inc.
Radiac Abrasives, A TYROLIT Company