wheels casters swivel casters material handling casters Increased inventory of wheels and casters. Wheelmax, established in 1995, handles the Ontario market, and Bleutec Wheels & Casters deals with the United States. Together with Bleutec, they are making the mate! we had to be pretty darned convinced of what our positioning was going to be and how we would go about and do what we love to do: selling a solution.