- A & B Tool & Gage Corp
- Cary Manufacturing
- CDV Index Machine Inc
- Challes Machine Tool
- Cumbee Machine
- Custom Machining Inc
- Dacon Manufacturing Co
- Engineered Finishing Corp
- Ex-L Machine Co
- Gb Tool Inc
- Goodoien's
- Gopher Machine Inc
- Machining Concepts Inc
- Master Machine
- Morell Machining Inc
- Neil-Co
- Protofab Engineering
- R J Machine
- Range Precision Inc
- Snobike Machine
- Technical Machines Inc
