(ADPnews) - Jul 8, 2010 - The Norwegian court in Salten has ruled in favour of REC Wafer, part of Norwegian solar group Renewable Energy Corporation ASA (OSL:REC), or REC, in a case, in which China Sunergy (NASDAQ:CSUN) claimed that REC Wafer was not part of a signed contract, Norwegian newswire TDN Finans said Tuesday.