Sheet metal processing is a manufacturing process used to work with thin metal sheets (typically metal sheets no thicker than 6mm). In sheet metal processing, mechanical equipment such as presses, shears, and bending machines are commonly used to cut, bend, punch, and weld metal sheets to produce metal parts or products with the desired shapes and dimensions.

Sheet metal processing is commonly applied in the manufacturing of various metal parts and products such as chassis, cabinets, housings, panels, covers, trays, drawers, partitions, and racks. It finds widespread applications across various industries including automotive manufacturing, aerospace, electronics, telecommunications, and household appliances. Sheet metal processing is favored in the manufacturing industry due to its high precision, efficiency, and flexibility.