Industry leading manufacturer of engineered materials and components for the vehicular products and building products markets.

PLEASE NOTE: As of April 23, 2008, MACSTEEL is now part of Gerdau SA. If you are looking for information on steel products, please follow this link to www.gerdaumacsteel.com

Notice of Special Meeting

Analyst Presentation
Quanex Building Products Corporation
April 2008
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Webcast: Fiscal First Quarter Earnings Conference Call

February 29, 2008, 11:00am, Eastern