American Oriental Bioengineering to Report First Quarter 2010 Financial Results on May 10, 2010

NEW YORK, May 6 /PRNewswire-Asia-FirstCall/ -- American Oriental Bioengineering, Inc. (NYSE: AOB), ("the Company" or "AOBO"), a pharmaceutical company dedicated to improving health through the development, manufacture and commercialization of a broad range of prescription and over the counter ("OTC") products, today announced that it plans to release first quarter 2010 financial results on Monday, May 10, 2010, before the market opens.

The Company will hold a conference call at 8:00 am ET on Monday, May 10, to discuss its results. Listeners may access the call by dialing 1-866-804-6927 or 1-857-350-1673 for international callers, access code: 92995812. A webcast will also be available through AOB's website at http://www.bioaobo.com .

A replay of the call will be available through May 17, 2010. Listeners may access the replay by dialing 1-888-286-8010 or 1-617-801-6888 for international callers, access code: 50942560.

About American Oriental Bioengineering, Inc.

American Oriental Bioengineering, Inc. is a pharmaceutical company dedicated to improving health through the development, manufacture and commercialization of a broad range of prescription and over the counter products.

Statements made in this press release are forward-looking and are made pursuant to the safe harbor provisions of the Securities Litigation Reform Act of 1995. Such statements involve risks and uncertainties that may cause actual results to differ materially from those set forth in these statements. The economic, competitive, governmental, technological and other factors identified in the Company's filings with the Securities and Exchange Commission, including the Form 10-K for the year ended December 31, 2008, may cause actual results or events to differ materially from those described in the forward looking statements in this press release. The Company undertakes no obligation to publicly update or revise any forward-looking statements, whether because of new information, future events, or otherwise.

Integrated Corporate Relations, Inc.

Ashley M. Ammon

Tel: +1-646-277-1200

SOURCE American Oriental Bioengineering, Inc.