With the rapid growth of consumer electronics, automotive electronics, and communication terminal markets, and the continuous shift of global connector production capacity to Asia and China, Asia has become the most promising market for connectors, while China will become the fastest growing and largest connector market in the world. It is estimated that the future growth rate of China's connector market will continue to exceed the global average level. In the next five years, the annual growth rate of China's connector market will reach 15%. By 2025, the capacity of China's connector market will reach 55.7 billion yuan.

The main supporting fields of electrical connector are transportation, communication, network, IT, medical treatment, home appliances, etc. The rapid development of technical level of products in the supporting field and the rapid growth of the market strongly pull the development of connector technology. So far, connector has developed into a series and specialized product with complete product categories, rich product specifications, diverse structure types, subdivision of professional direction, obvious industry characteristics, standard system specification.

Generally speaking, the development of connector technology presents the following characteristics: high speed and digitization of signal transmission, integration of all kinds of signal transmission, miniaturization and miniaturization of product volume, low cost of products, tabulation of end connection mode of contact parts, modular combination, convenient plugging and so on. The above technology represents the development direction of connector technology, but it needs to be noted that: the above technology is not necessary for all connectors, different supporting areas and different use of the environment of the connector, the demand for the above technology is completely different.