| [Company News]( 2009-06-30 18:00:58
) COSL named a Top-100 Listed Company by Market Capitalization 2008 |
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| [Company News]( 2009-06-29 17:00:29
) COSL received the China Listed Company Golden Bull Award 2008 |
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| [Company News]( 2009-06-19 08:00:35
) COSL Jack-up Drilling Rig COSL Strike Signed an overseas service contract |
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| [Company News]( 2009-06-17 10:00:30
) COSL was named a Top 10 China-listed Company Offering the Most Consistent Investment Value |
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| [Company News]( 2009-04-29 20:40:15
) COSL Announces 2009 First Quarter Unaudited Results Buoyed by Contributions from CDE, First Quarter Revenue rose sharply by 56.9% |
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Monthly Return of Equity Issuer on Movements in...
2009-07-02 17:00:10 |
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RESULTS OF ANNUAL GENERAL MEETING HELD ON 3 JUN...
2009-06-03 22:30:55 |
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Monthly Return of Equity Issuer on Movements in...
2009-06-02 17:00:56 |
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CLOSURE OF REGISTER OF MEMBERS
2009-06-01 19:30:58 |
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2009 First Quarterly Report
2009-04-30 08:07:59 |
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2008 Third Quarterly Report
2008-10-29 19:20:25 |
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