Hotnews.ro reported that S.C. AISA INVEST S.A., Chimcomplex Borzesti SA (Onesti), PCC SE and Dan Diaconescu have placed bids for the acquisition of 54.8% stake in Oltchim S.A. Romania's industry privatization office (OPSPI) will hold a sealed bid auction on September 18, 2012 which might be followed by negotiations or an open-cry auction. Romania is selling 54.8% stake in Oltchim along with a debt worth RON 1.8 billion. The price for the 188,100,976 Oltchim shares owned by the state is RON 0.1 for each share.