With the continuous development of the photovoltaic industry and the
acceleration of the process of affordable grid connection, photovoltaic
enterprises are facing the severe...
JA Solar and Optech recently have reached an agreement that Optech will
provide module El testing equipment for JA Solar’s 3.2GW project in Shanghai...
In order to better serve the end users, the technical engineers of Optech
conducted a six-day technical training for the commissioning of production
equipment...