Sooner Machine & Equipment Co., Inc. was also founded in 1986 with Canadian Pipe & Supply so that we could cover all aspects of our cutomers' needs. We are a machine shop on site that specializes in making pistons, piston rings, and piston rods for Ajax units. We also can do all other machine based services such as milling, drilling, facing, fabricating, welding and all lathe work. We do all Ajax repairs and rebuilt exchanges here as well as Ajax compressor rebuilding.