MAGONTEC LIMITED — Board/Management Information 2008

Apr 21, 2008

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Suite 5 Level 4 350 George St Sydney NSW 2000 Australia Ph: 61 2 9221 3274 Fax: 61 2 9233 7265

22 April 2008

ASX Announcement Change of Address Appointment of Secretary Amendment to 31 March 2008 Quarterly Report

1. The company’s principal offices are now Telephone numbers are: located at: Suite 5 Level 4 +61 2 9221 3274 350 George St +61 2 9221 3275 Sydney NSW 2000 +61 2 9221 3278 Australia Facsimile number is: +61 2 9233 7265 2. The company also maintains a subsidiary Telephone number is : office at Frank White Building 43 +61 7 3346 7756 Cooper Rd The University of Queensland Facsimile number is: St Lucia Qld 4072 Australia +61 7 3365 3736 3. John David Talbot has been appointed to fill the roles of Chief Financial officer and Company Secretary – the latter position to be held jointly with the Chief Executive Stuart Fitton. 4. Correct number of ordinary shares on issues as at 31 March 2008 is 89,189,103 (not 88,689,103)

Signed

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Stuart Fitton Chief Executive Advanced Magnesium Limited 22 April 2008