Copper prices are at a four-year low, hit by worries that a Chinese bond default may impact on loan deals which use the metal as collateral and by a slowing Chinese economy. But, as Hayley Platt ... more 
Copper prices are at a four-year low, hit by worries that a Chinese bond default may impact on loan deals which use the metal as collateral and by a slowing Chinese economy. But, as Hayley Platt reports, European users have a rare opportunity to buy at rock bottom prices. less 
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Fri, Mar 14, 2014 2:50 PM EDT