40 Treatment of materials by vulcanization, namely, coating services; electrophoretic coating services, namely, coating of objects with wear-resistant layers, other than varnishing; electrophoretic coating services, namely, wear-resistant coating of metal objects; treatment of materials, namely, heat treatment and electrophoretic coating of metal, metallurgical processing, treatment of materials by laser beam, galvanizing and hot galvanizing, electrophoretic powder coating of metal, electrophoretic color coating of metal, not painting, metal finishing, metal plating, metal casting, metal stamping, metal pressing, metallizing, metallurgical smelting, stamping of metal, metal punching, treatment of plastics, metal forming, blacksmithing; treatment and electrophoretic coating of materials by spraying; processing of parts of metal for the purposes of corrosion protection through hot galvanizing and electrophoretic powder coating, electrophoretic zinc coating using non-galvanizing methods, anodizing, wet coating; passivating and plating of metal; services in the field of corrosion protection for metal parts, namely, hot galvanizing and electrophoretic coating with powder and paint; treatment and coating of metal surfaces by means of galvanization