High sealing quality, simple and compact structure, easy operation and maintenance, small size, light weight, and low noise. Suitable for sealing aluminum cans, metal cans, PET cans, and easy-open cans. Parts can be replaced for different sizes of easy-open cans. It is an ideal choice for small and medium-sized food or beverage companies. Lid joint control device: when the body enters the tank, the lid is dispensed accordingly; no tank, no lid. Overload or missing lid will provide an alert. High production capacity and high degree of automation, suitable for sealing production line equipment.