Managing director of Solarclarity from Netherlands Peters J.Desmet is interviewed by Xinhua in front of European Commisssion headquarter building prior to a hearing organized by the Alliance for Affordable Solar Energy (AFASE), in Brussels, capital of Belgium . European photovoltaic (PV) companies\' representatives are set to challenge the European Commission\'s \"rose-tinted\" findings on the impact of punitive duties on Chinese solar products here on Wednesday.