State Supply Company has been serving the West Michigan area and beyond for over 75 years. We distribute Mechanical Power Transmission, Unit & Bulk Material Handling, Electrical Power Transmission and Mounted Bearings products from leading worldwide manufacturers. In addition, we offer many complementary Specialty Item products.

Our complete product offering includes: 

Mechanical Power Transmission

State Supply Company is a stocking distributor of Mechanical Power Transmission products.  MPT Includes Couplings, Gears, Roller Chain, Sheaves and V-Belts, Speed Reducers, Sprockets and Synchronous Drive Products. 

Unit & Bulk Material Handling 

State Supply Company is a stocking distributor of Unit & Bulk Material Handling. UBM includes most components of Belting Conveyors, Screw Conveyors, Drag Conveyors, Bucket Elevators and Table Top Conveyors.

Electrical Power Transmission  

State Supply Company is a stocking distributor of Electrical Power Transmission.  EPT includes Soft Starts, AC Variable Speed Drives, DC Variable Speed Drives, AC Electric Motors, and DC Electric Motors.

Mounted Bearings  

State Supply Company is a stocking distributor of Mounted Ball Bearings, Mounted Spherical bearings and Mounted Tapered Roller Bearings.  We carry many different Mounting configurations, including Pillow Block, Four Bolt Flange, Two Bolt Flange, Piloted Flange and Take up Frame.

Specialty Items

State Supply Company is a stocking distributor of Specialty Items. This includes Grease, Lubricants, Shaft Collars, Shafting, Thread Lockers and Anti-Seize Products.

State Supply Company represents products from over 300 worldwide manufacturers of bearings, power transmission and related products. Regardless of the brand of product you are seeking to find, you can reach us by phone, text, email, or via the Contact Us page on our website to help you find the best product solution for your needs.