March 30th, 2009

　　Approved by SHFE，Corporación Nacional del Cobre de Chile’s (CODELCO) AE Brand copper cathode has been registered for SHFE copper delivery.

　　Company：Corporación Nacional del Cobre de Chile’s (CODELCO)

　　Refinery：Potrerillos Refinery（Chile）

　　　　　　　（Potrerillos Refinery , Salvador Division, Salvador City, III Region, Chile）

　　Product： Copper Cathode (Cu-CATH-1)

　　Registered brand：AE

　　Brand Logo：（see the picture）

　　External Size： 970*780*13 mm

　　Weight per piece： Approximately 94 kg

　　Weight per bundle：Approximately 2800 kg

　　Bundles per lot（25tons/lot）：9

　　Packing materials： Secured with no less than 2 steel straps oriented in single dimension.

　　Hereby notify the above.