- Brownstein & Washko
- Brownstein Group Inc
- Con-Belt Inc
- Dairy Conveyor Corp
- Dairy Conveyor Corp
- Deamco Corp
- Deamco Corp
- Diversified Specialties Inc
- Dynaloc
- Falcon Industries Inc
- Gateway Engineering Inc
- K & G Mfg Inc
- MAK Mfg Inc
- Miller Bearing Co Inc
- RBM Mfg Co
- Richwood Industries Inc
- Richwood Industries Inc
- Siegling America LLC
- Southeastern Shafting Mfg
- Southern Systems Inc
- Versa Mount