16 AUGUST 2011marketwatchChinalco first-half profit more than doublesEdited by : AL CIRCLE1 min readAluminum Corp. of China, or Chinalco, said Tuesday that its pretax profit in the first half surged 127.8% from a year earlier due to strong demand for aluminum, rare earths and copper. Tagged with:ChinalcoAluminiumRare earthChinaMarketFinancial ReportsPrevious articleKazakhstan Jan-July Aluminum Output Up Next articleHindalco a good long-term bet, say analystsGrow with AL CircleKNOW MORE