Processing customization :1-4 Pcs per package can be customized according to the specifications and shape of the packaging container . Machine use : It is suitable for sealing packaging of food , beverages , daily chemicals , etc . Packaging container : various bowl cup , including but not limited to long square , polygonal , circular and special - shaped , etc . Sealing material : PP PE PS PET aluminum foil paper , etc ., in the form of roll film and sheet film . Pure electric drive , no need to be equipped with air compressor , using man - machine interface operating system , various parameter settings are directly and accurately , easy to operate , stable and reliable operation , and wide applicability.