DESCRIPTION
DZ-500/2SB series double chamber vacuum packing machine is featured by automatic processing of vacuumize, sealing, printing, cooling, which is used in vacuum packaging for food, pharmaceutical, aquatic, chemical and electronic industries.
It can prevent the products from oxidization and mildew, as well as corrosion and moisture, keeping the quality and freshness of the product over a prolonged storage time.
DZQ500-2SB fills the packaging bag with some kind of gas, such as nitrogen, after vacuuming the bag.
It is featured by automatic processing of vacuuming, gas filling, sealing, printing, cooling, which is used in vacuum packaging for the food ,pharmaceutical, aquatic, chemical and electronic industries. 
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