The IEEE Malaysia Industrial Applications/Industrial Electronics Joint Chapter is proud to organize the 4th IEEE International Conference on Agrosystem Engineering, Technology & Applications (AGRETA2026), which serves as a premier platform for researchers, industry leaders, and innovators to explore groundbreaking advancements in Agriculture Mechanization, Automation and Drone Technology, Industrial Electronics and Applications in Agriculture, IoT, Sensors and AI in Agriculture, Non-Destructive Testing Methods in Agriculture, Precision and Smart Agriculture and others. Under the theme "Innovations in Agrosystem Engineering", this conference will highlight transformative trends, emerging technologies, and innovative solutions that shape the future of technology and engineering.