General Projects: Manufacturing of special electronic materials, Power electronic components manufacturing, Electronic component manufacturing, R&D of special electronic materials, Sales of special electronic materials, Other electronic device manufacturing, Electronics sales, Sales of special electronic equipment, Sales of power electronic components, Digital Technology Services, New material technology research and development, Emerging energy technology research and development, Import and export of goods, Electronic special equipment manufacturing。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations)