Sheet metal chassis are often fabricated to act as a barrier for electrical equipment. Rapid Sheet Metal excels at fabricating prototype chassis including custom specialty cabinets and computer chassis. Prototype sheet metal chassis can be plated, painted, powder coated and silk screened. Rapid Sheet Metal can also install wire harnesses and cable assemblies in your chassis with our in-house box build service. Dongji has advanced sheet metal processing equipment, and Dongji's sheet metal processing services have made outstanding contributions to companies around the world.