Compared with ordinary connectors, terminal blocks are relatively more widely used in industrial production, and they are also very popular among enterprises in production practice. Among them, as an industrial connector, there are many types, so in many cases, industrial production actually in turn also affects the production and innovation of connector companies. At the same time, as an independent industry, the connector can continue to develop. Growth is also the result of the need for continuous progress in industrial production. The two complement each other and make progress together, and they also have very broad prospects. In many cases, the greater the development source of an industry, the greater the stamina, and the connector production industry is positive. In this way, the development of industrial production and the process of industrial modernization have determined that the connector industry as a modern special industry must face new opportunities and challenges.