With the rapid development of global manufacturing industry, especially the upgrading of high-end manufacturing fields such as aerospace, medical equipment, and electronic information, the precision metal machining and surface treatment industry is facing new development opportunities and challenges, and showing a series of obvious development trends.

　　Intelligent development is one of the important trends of the industry. With the integration of technologies such as artificial intelligence, Internet of Things, and big data into the manufacturing industry, precision metal machining and surface treatment are gradually moving towards intelligence. For example, intelligent CNC equipment can automatically adjust machining parameters according to the machining situation, improve machining efficiency and precision; intelligent detection systems can realize real-time monitoring and early warning of product quality, reducing the generation of unqualified products. In addition, the construction of intelligent workshops and intelligent factories has also become the development direction of enterprises, which can realize the automation and informatization of the entire production process.

 
　　High-precision and high-efficiency development is another important trend. With the increasing requirements of various industries for product precision and performance, the precision of precision metal machining is constantly improving, from micron-level to nanometer-level. At the same time, enterprises are also constantly optimizing the machining process and improving the performance of equipment to improve production efficiency and reduce production costs. For example, the application of high-speed cutting technology and high-efficiency surface treatment technology can greatly shorten the production cycle and improve the market competitiveness of products.

　　Green and low-carbon development is also an inevitable trend of the industry. Under the background of global carbon neutrality, enterprises are paying more and more attention to environmental protection and energy conservation, and actively promoting the research and application of green technologies. For example, developing environmentally friendly cutting fluids and surface treatment agents, optimizing the production process to reduce energy consumption and environmental pollution, and realizing the recycling of resources. In the future, the precision metal machining and surface treatment industry will develop in the direction of intelligence, high precision, high efficiency and greenization.