Powertech Industrial Group (Pty) Ltd/Calidus Von Roll Isola (Pty) Ltd 01Jun05 30Jun05 2005Jun1619 Deutsche Lufthansa AG/Swiss Internantional Air Lines Ltd 2005Jun1620 Petra Mining Limited/Springlake Holdings (Pty) Ltd 2005Jun1621 Merafe Ferrochrome and Mining (Pty) Ltd/The XstrataSamancor Production Joint Venture and Samancor Limited 29Jul05 2005Jun1624 MAN .
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