Pneumatic components for use in the field of industrial automation, not related to continuous casting machines, namely, pneumatic ditch grabs, namely grippers for use as machine parts in industrial automation machinery, pneumatic actuators, electrically and pneumatically operated cylinders and valves, pneumatic vacuum components, namely, vacuum cups, vacuum hoses, vacuum fittings, fixtures for mounting vacuum cups, adapters for vacuum cups, and vacuum manifolds, pneumatic suction cups, pneuma...