Magnets
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China defends rare earths curbs as environmental measure
Beijing rejects WTO complaints by US, Europe and Japan.
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Lift 2 tons with one finger
Wireless CER magnet for heavy lifting. Photo: CERWORCESTER, Ma: Walker Magnetics has elevated magnets to a new level with the world’s first and only Circular Electric Lift Magnets (CER) using IR wireless remote. The company says deep magnetic penetration makes…
