Investor's Alert - Penn Virginia Corporation (NYSE:PVA), Yingli Green Energy Hold. Co. Ltd. (ADR) (NYSE:YGE), Standard Pacific Corp. (NYSE:SPF), Meritor Inc (NYSE:MTOR)

Birmingham, West Midlands -- (SBWIRE) -- 10/23/2013 -- Value Penny Stocks issues special report on Penn Virginia Corporation (NYSE:PVA), Yingli Green Energy Hold. Co. Ltd. (ADR) (NYSE:YGE), Standard Pacific Corp. (NYSE:SPF), Meritor Inc (NYSE:MTOR).