DAEGU, Korea (AVING Special Report on 'International Green Energy Expo Korea 2011') -- <Visual News> Delta Energy Systems (www.solar-inverter.com) participated in the 'International Green Energy Expo Korea 2011' held at EXCO, Daegu, Korea on April 6~8 and presented its pv products.
AVING had an interview on its products, marketing strategy and the opinion about Green Energy Expo 2011 with Andreas Schmidt, a marketing director, Delta Energy Systems.