Nortech Systems
- Manufacturing and design of rugged electrical cable assemblies and wiring harnesses. Also provides custom bulk cable and molded field repairable cables. Headquarters in Wayzata; facilities in Aitkin, Baxter, Bemidji, Fairmont, and Merrifield.
- http://www.nortechsys.com/

TEAM Industries
- High volume, high precision manufacture of gears for powertrains and drivelines in the automotive, agricultural, and recreational markets. Headquarters in Bagley; manufacturing facilities in Audubon, Cambridge, Detroit Lakes, and Park Rapids.
- http://www.team-ind.com/

NRI Electronics
- Electronics/cable manufacturer specializing in cable braiding and surface mount technology. ISO 9002-certified. Anoka, Aurora, and Rochester.
- http://www.nrielectronics.com/