An integrated oil filling machine with a capping function combines two essential packaging operations into a single, synchronized unit, significantly enhancing line efficiency, reducing the overall equipment footprint, and minimizing the handling of containers between processes. This integration is crucial for maintaining hygiene and preventing contamination, especially for food-grade oils. In this system, containers are filled to a precise volume and then immediately transported to a capping station within the same machine framework. The capping function can be tailored to the closure type, which may include screw capping for plastic bottles, press-on capping for jugs, or even roller seaming for metal containers. The capping head is often servo-driven to apply exact, consistent torque, ensuring a secure seal that is leak-proof during transport yet easy for the end consumer to open. The entire fill-and-cap sequence is managed by a unified PLC, which ensures perfect timing and provides a single point of control and monitoring for the operator. For a plant packaging edible vegetable oil, this integrated solution streamlines production, reduces labor costs, and ensures that every bottle is filled and sealed correctly before moving to the labeling and packaging stages. Ace-Filling manufactures these combined systems to provide a compact and highly efficient solution for medium to high-volume oil packaging lines.