This portable induction sealing machine is designed to seal non-metallic bottles with aluminum foil using electromagnetic induction heating. It handles sealing diameters from 20 mm to 100 mm and operates at a capacity of 5-20 pcs/min for small and discontinuous sealing work. The digital control panel allows easy adjustment of sealing time and working power, while the dual displays show time and production volume. Its power-off memory helps retain settings after restart, and built-in protection functions support safe, stable operation. It is suitable for sealing plastic and glass bottles used in food, beverage, cosmetics, pharmaceutical, and related applications.