At the moment of rapid development of science and technology, micro push rods, as a key basic technology, are undergoing profound changes and showing great application potential in many fields, injecting new impetus into industrial upgrading and innovative development.
From smart home to industrial automation, from aerospace to medical equipment, micro push rods have gradually become an indispensable core component in various industries due to their small size, high precision, and flexible control. Taking the smart home field as an example, Jiangsu Leili obtained the patent authorization of "a micro push rod motor and a household sweeper containing it" on June 20, 2025, which brought new breakthroughs in the performance improvement of the sweeper. The micro push rod motor in this patent, through the unique housing assembly, drive motor, lead screw, nut, flexible circuit board and Hall plate design with Hall element installed, not only improves the stability of the equipment, but also realizes the precise adjustment of the push rod stroke size. With the help of Hall plate control, the sweeper can adjust the stroke in real time according to actual needs when working, and cooperate with the stroke limit structure to prevent the motor from exceeding the stroke, which greatly improves the user experience and provides a technical sample for the intelligent upgrade of smart home equipment.
According to QYResearch (Hengzhou Bozhi) research and statistics, the global micro electric actuator market sales are expected to reach 7.16 billion yuan in 2030, with a compound annual growth rate (CAGR) of 4.0% (2024 - 2030). The Chinese market is developing rapidly and its position in the global market is becoming increasingly important. From the perspective of the competitive landscape, the main manufacturers in the international market are TOYO Robot, Progressive Automations, Xeryon, Actuonix Motion Devices, SMC, etc.; these international manufacturers also occupy a certain share in the domestic market, while local companies such as Jiangsu Leili, Huiling Technology, and Andite are constantly improving their market competitiveness with technological innovation and cost advantages.
From the perspective of product type, reentrant micro actuators are expected to occupy an important market share in 2030; in terms of application, the aerospace field has occupied a certain share in 2023, and will maintain a high annual compound growth rate in the next few years. In addition, in the field of medical equipment, micro push rods can be used for precise control of surgical instruments, subtle adjustments of medical beds, etc., to provide support for the advancement of medical technology; in smart office equipment, they can help lift and lower display screens, open and close keyboard drawers, etc., to improve the convenience and intelligence of office work.
The continuous innovation of micro push rod technology is constantly expanding its application boundaries, bringing higher efficiency, better performance and more innovation possibilities to various industries. With the increase in R&D investment and further technological breakthroughs, micro push rods are expected to become the core force driving the development of various industries in the future, leading a new round of industrial transformation and upgrading.
