BEIJING, April 9 /Xinhua-PRNewswire/ -- Sinovac Biotech Ltd. (Amex: SVA - News), a leading provider of biopharmaceutical products in China, today announced that it will release financial results for the twelve months ended December 31, 2006 before the market opens on Thursday, April 12, 2007 with an accompanying conference call at 9:00 a.m. ET.
