China Zhejiang Guangyi Optical Energy Technologies Co.Ltd. is a new and high Technologies enterprise professionally engaged in development and utilization of light energy. The main products of the company are solar panel, solar photovoltaic controller, solar charger and solar lamp etc. The company employs a staff of 280 persons including over 20% of technicians. In order to get better adapted to the market, the company has set up a Photovoltaic Product R&D Center. A big portion of about 98% of the products of the company are for export to Europe, US, South Africa, Mid-east and South Asia... More