| ACRO Automation Systems, Inc. |
| Advanced Machine & Engineering |
| Agie Charmilles (Headquarters) |
| The Ajax Manufacturing Company |
| All World Machinery Supply, Inc. |
| AMD/Paratus |
| Automatic Feed Co. |
| Barnes Bore Honing & Finishing Systems |
| Barnes International, Inc. |
| BIG Kaiser Precision Tooling Inc. |
| Bourn & Koch Inc. |
| Brinkman Products, Inc. (C. J. Winter/Davenport) |
| Broaching Machine Specialties Co. |
| C & B Machinery |
| Centro-Metalcut |
| Cinetic Landis Grinding Corp. |
| CNC Engineering, Inc. |
| Crankshaft Machine Company |
| Crankshaft Machine Group |
| CRI, Centerless Rebuilders, Inc. |
| DoAll Sawing Products |
| Dominion Technologies Group, Inc. |
| DS Technology (USA) Inc. |
| Erie Press Systems |
| Fischer Precise USA, Inc. |
| Gehring L P |
| Gemcor |
| Genesis Systems Group LLC |
| Gleason Corporation |
| GTI Spindle Technology Inc. |
| Hennig, Inc. |
| Hess Industries, Inc. |
| Huffman Corporation |
| Hydromat Inc. |
| Ingersoll CM Systems |
| Ingersoll Production Systems |
| Lead Screws International, Inc. |
| Lindberg Fluid Power Company |
| LVD Strippit |
| MAG Americas |
| MAG Cincinnati Machine, LLC |
| MAG Giddings & Lewis |
| MAG Maintenance Technologies |
| Maintenance Service Corp. |
| Makino Inc. |
| Merrill Engineering & Integration |
| The Minster Machine Company |
| Mitts & Merrill L.P. |
| Monarch Machine Tool, Inc. |
| OMRON STI Machine Services, Inc. |
| Positech Corporation |
| Quality Vision International, Inc. |
| Quality Vision Services, Inc. (QVS) |
| Rofin-Sinar Inc. |
| Schaeffler Group USA Inc. |
| SETCO |
| Setco Pope SMSI |
| Siemens |
| Simmons Machine Tool Corporation |
| SKF Precision Technologies |
| SKF USA Inc. |
| SKF / Vogel Lubrication, Inc. |
| Swisher Finishing Systems |
| Systems Engineering & Automation Corp. |
| The Timken Company |
| Timken US Corp, Health & Positioning Control Unit |
| Unimerco Inc. |
| United Grinding |
| US Broach & Machine Company |
| Weldon Solutions |
