American Axle & Mfg.
Armstrong – Master
Armstrong (Sub)
Best Plastics
Day International
Dock Foundry
Dock Foundry 2
Lasso Bathware
Ludlow Products (Simplex)
Michigan Milk Producers
Monsanto (Dekalb)
Peterson Spring
Pioneer HyBrid
Republic Roller
Simpson Enterprise
Surfinco
Weyerhaeuser
White Pigeon Paper