HONG KONG--(BUSINESS WIRE)--May 5, 2006--American Oriental Bioengineering Inc. (AMEX: AOB - News), an emerging Chinese company that produces and distributes a broad range of pharmaceutical and nutraceutical products, announced today it will release its 2006 first quarter results on Friday, May 12, 2006. After the release, the company will host a conference call to discuss these results.