- Advanced Engineering
- Advanced Holding Designs Inc
- Allied Machining Co
- Benson Industries Inc
- Campbell Machinery Inc
- Chandler Machine/Production
- Cook Manufacturing Co
- DES Svc
- Kneader Machinery USA LTD
- Laspina Tool & Die
- Lion Mold & Machine
- National Machine Co
- National Machine Co
- Quality Craft
- Sadler Corp
- Steel Products
- Versatile Machine
- Wesco Machine Inc
