(EnergyAsia, September 2, Tuesday) — Conergy Korea, a subsidiary of Germany’s renewable energy company Conergy AG, has signed an agreement for a € 20 million 4.35 MWp extension  of Asia’s largest, recently completed photovoltaic plant (19.6 MWp) in SinAn, southwest of the South Korean capital city of Seoul. (US$1=0.64 euro). Working with client DongYang Engineering…