... and Vacuum CastingReaction Injection Molding (RIM)Rapid Sheet Metal PrototypingIndustries we served:Household appliance, Automobile, Medical device ... Metal brush, Radium carving.File formats available:stl, igs, stp, stc, x_t, etc.CNC Machining is a subtractive manufacturing ... , Copper, Brass.SLA (Stereolithography) is an additive manufacturing process through the UV laser light scanning and rapid ...