About Us
High Grade Manufacturing Inc. and its principals have a combined total of recycling nylon bias truck tires for over 4 decades.
We manufacture a full line of molded dock bumpers, rubber wheel chocks and laminated tires for rotary cutters.
We distribute a full line of laminated rubber dock bumpers, both standard sizes and customs sizes, steel face dock bumpers including Durable Corporations patented Dura-Soft Bumper™, extruded bumpers, Trailer jack stands and Boom lifts for the loading dock industry.
We have the capabilities of importing and exporting products to anywhere in the world. Our new expanded warehouse is fully stocked with our most popular products which allow us to ship your order in 24 hours or less.