Four – stroke power sprayers are lightweight, user – friendly, and highly efficient in spraying. With a comfortably designed back pad, the sprayers offer medicine tank capacity options of 15L, 20L, and 25L. Additionally, a variety of spray booms and nozzles can be customized. They are suitable for pest and disease control in large – scale plantations and farmlands, including those for cotton, wheat, rice, fruit trees, and tea plants.