A roller leveling machine is a specialized piece of equipment used in metalworking to straighten and level sheet metal and plates. This machine employs a series of rollers to apply pressure to the material, effectively removing any warping, bending, or distortion that may have occurred during previous processing steps, such as cutting, shearing, or welding.

A square bar straightening machine is a specialized piece of equipment used in the metalworking industry to straighten and align square bars or rods that may have become bent or warped during manufacturing or handling.

The price of a CNC leveling machine can vary widely based on several factors, including the machine's specifications, brand, size, and features.