General Projects: Energy storage technology services, Optoelectronic device manufacturing, Battery Sales, Battery spare parts sales, Manufacturing of special equipment for lighting fixture production, Lighting fixture manufacturing, Sales of special equipment for lighting fixture production, Lighting fixture sales, Sales of solar thermal products, Solar thermal equipment sales, New material technology research and development, Sales of intelligent power transmission, distribution and control equipment, Photovoltaic power generation equipment leasing, transformer、 Rectifier and inductor manufacturing, Sales of photovoltaic equipment and components, Solar power generation technology services, Photovoltaic equipment and components manufacturing, Information technology consulting services, Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion, Import and export of goods, Technology import and export, Sales of generators and generator sets, Mechanical and electrical equipment sales, Machinery and equipment rental, Rental Services( No licensed rental services)。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations)