Custom fabrication and manufacturing of metal structural elements, standard metal parts, small ironware, metal machine parts, metal fasteners, hand-operated metal tools; material processing and transformation, namely, treatment of metal by means of grinding, airbrushing, application of wear-resistant coating agents on metal by means of galvanization, heat, laser beam, vapor deposition on metal surfaces, build-up casting, hardening of metals; material processing and transformation, namely, pro...