- Austin Air Systems - manufacturer of the air cleaner for home or business.
- Belt Maintenance Group - conveyor maintenance and repair with 8 USA & 4 Canadian locations.
- Crane's End, Inc. - sales of used mobile cranes and hoisting equipment.
- Dobmeier Lift Trucks, Inc.
- H&R Construction Equipment Parts
- Indoor Air Professionals, Inc. - dedicated to indoor air quality services.
- Niagara Gear Corporation - manufacturer of precision ground spur, helical, and pump gears.
- Robert-James Sales - distributor of stainless steel PV&F products including sanitary tubing and fittings.
- Enterprise Folding Box Co. - Custom industrial packaging, die cutting & printing of paper
- Hughes Industrial Products - Fluid power products distributer. Hydraulic, pneumatic, etc.
- Taylor Devices Inc. - Energy absorption & control-shock absorbers, dampers, bumpers