This paper has reviewed the reaction spray molding (RSM) technology of polyurea - polyurethane and its application scope.

Feasibility and reliability of metal arc spray molding have been verified through several engineering examples, and the results will be useful for the future in-depth research on die fabrication.

Apart from mold and molding, the Group also provides its customers with value-added services such as product design, spray-painting, silkscreen printing, pad printing and assembly.