new 550w fr-770 vertical model sealing machine plastic bag shrink sleeve continuous band sealer

this machine can seal plastic films of various materials.such as pe,pp,aluminum foil. it be fixed date embossing system,comes with imprinter for expiry date/ production date/ batch number coding etc. it can seal plastic films of various materials.such as pe,pp,aluminum foil. there are two kinds of band continuous plastic heat sealing machines,horizontal type and vertical type. horizontal type is suitable for dry goods and height and width is adjustable, vertical type is appropriate for liquid goods sealing,sealing width is adjustable