Precision fixtures are two major tools, traditional fixtures and low-cost intelligent automation (LCIA), aimed at the entire category of intelligent terminals such as smartphones, tablets, smartwatches, laptops, AIoT, etc. They output precision fixtures or mechanisms that achieve product positioning, clamping, pressing, assembly, reflux, transmission, transportation, and other functions, ensuring stable process and quality of intelligent terminal products in the manufacturing process The production line has low cost, high efficiency, and fewer people. Currently, precision fixtures are collaborating with product research and development, process development, etc. to promote fixture standardization and generalization, improve the universality of various types of fixtures, and continuously and quickly serve customers with high-precision, high-quality, and low-cost precision fixtures.