2010.11： Company established with major business in solar products trading.

2012.06： Start solar products trading with solar wafer and cell.

2013.02： Enter into business of trading, installment, and maintenance of used equipments and agency

service of overseas equipments.

2013.08： Increase agency service of European ASYS printing machine.

2013.09： Increase trading business of solar cell and modules.

2013.10： Increase ODM service of solar modules.

2013.11： Complete development of solar texturing additives and certified by major clients in Taiwan.