General Projects: Intelligent instrument manufacturing, Sales of smart instruments, Industrial automatic control system device manufacturing, Sales of industrial automatic control systems, Electronic component manufacturing, Electronic components wholesale, Electronic components retail, Electronic measuring instrument manufacturing, Electronic measuring instrument sales, Optoelectronic device manufacturing, Optoelectronic device sales, Mechanical and electrical equipment manufacturing, Mechanical and electrical equipment sales, Electronic components and electromechanical assembly equipment manufacturing, Power electronic components manufacturing, Sales of power electronic components, Electronics sales, Import and export of goods。( In addition to licensing business, Able to independently operate projects that are not prohibited or restricted by laws and regulations)