Guangzhou Demuda Optoelectronics Technology Co.,LTD,established in 2003.It is a high-tech company which is specialized in solar power inverter industry.Our manufacturing base is located in Guangzhou,China.Our factory building is over 10,000 square meters and our products cover many kinds of solar equipments, such as solar power inverters,car inverters,solar controllers,solar chargers, solar LED lights,etc. Demuda has always adhered to Green Initiative,Energy Saving and Emission Reduction, Low-carbon Economy management philosophy.There are excellent staffs and sophisticated R&D teams in our company,we have advanced equipments and processes and can provide efficient and prompt after-sales service to our customers.Our products are selling in Europe,America,Australia,Middle-East,Africa etc,satisfying our customers with high good quality and competitive price.All of our products have passed certification of CE,CCC,UL and RoHS. With an active,optimistic and enthusiastic attitude,we have full confidence to be your best business partner! We firmly believe that through our mutual supports and efforts,we will absolutely make the win-win come true! Choose Demuda,Choose professional! Look forward to successful cooperation with you!