BERLIN — Solarworld AG, the German solar-panel maker that led a group of manufacturers in complaints against unfair competition from China, expects the European Union to announce anti-dumping duties as early as May. EU regulators may impose preliminary anti-dumping duties on Chinese solar products on May 1 or June 1, Chief Executive Officer Frank Asbeck … Continue reading SolarWorld Sees EU Imposing China Solar Dumping Duties in May or June