This machine is suitable for capping plastic bottle caps for various bottles, jars, spray bottles, etc. The upper and lower capping system is controlled by a motor, allowing easy adjustment of the capping height to accommodate bottles of different heights. It features easy setup, an attractive appearance, and practical functionality. The capping speed is fast. Without the need to replace parts, it can adapt to bottles of various specifications by adjusting the synchronous belt distance, wheel distance, and machine height. It is suitable for round, square, oval, and flat bottles of various sizes. This machine is widely used in industries such as cosmetics, beverages, chemicals, medical, and food, significantly improving production efficiency and product quality.