photovoltaic and solar equipment engineering technicians on the spot.Meanwhile,it promoted and popularized the solar vents application,also,achieved good effects.At the meeting,Voir® accepted invitation from SIEMENS and ABB to visit SIEMENS and ABB at Minxing district,Shanghai.Voir® will continue to keep the principles of innovation,dedication,specialization, and specific quantization to cooperate the development and application in new energy with the first class equipment company.