Automatic cup sealer fg-100III is to use the principle of electromagnetic induction, the aluminum foil on the bottle instantly generate high fever, and thenfused to the mouth of the bottle, so that to achieve the sealing function. With good moisture, mildew,anti fake function, to extend the preservation period of the goods. Fast sealing, suitable for massproduction; the shell, forming a full stainless steel mould appearance; the use is convenient, good sealing quality, continuous work.