A range of industrial magnetic assemblies and devices for varied applications....A Brief Magnetic devices are widely used in numerous industrial applications like lifting, holding, retrieving, etc. Outfitted with an ultra modern facility, we, Magna Tronix, offer a range of high quality industrial magnetic devices. Founded in the year 1995, we are a leading manufacturer and exporter of technically advanced rare earth grills, rare earth plates magnets, vibro screens, magnetic coolant separators, magnetic drum pulleys, metal detectors, etc.