- Vanmark (15)
- Material Transport (9)
- Flexicon Corporation (9)
- Weiler Food Processing Systems (6)
- Hapman (6)
- Industrial Screw Conveyor, Inc. of Burleson Texas (6)
- RDP (3)
- KWS (3)
- DKOFAB (3)
- MTC (3)
- Spiroflow Systems (3)
- Acrison (3)
- Cozzini (3)
- Weighpack Systems Inc. (3)
- All-Fill Inc. (3)
- Rietz (3)
- Food Process Equipment Co (3)