Mechanical and Electronics Engineering is an interdisciplinary field that combines mechanical engineering principles with electronics and computer technology to design, develop and manufacture advanced systems and products. This field encompasses a broad range of applications, including robotics and automation systems, power electronics and applications, control theory and applications, and intelligent systems. The increasing demand for high-performance and energy-efficient systems has led to rapid advancements in this field, such as the development of smart materials, sensor technologies, and micro/nano devices. 2025 the 11th International Conference on Mechanical and Electronics Engineering (ICMEE) is to be held in Shenzhen, China on December 26-28, 2025, which will be Sponsored bySouthern University of Science and Technology, China and hosted by Southern University of Science and Technology. It aims to provide a platform for researchers, engineers, and practitioners to exchange ideas, present their latest research findings, and discuss the future directions of this exciting field. The conference will cover a wide range of topics, including but not limited to mechanical design, material engineering, mechatronics, robotics, automation systems, signal processing, and electronics instrumentation.