DZ series Vacuum packing machine, mainly use plastic composite film

or plastic-aluminum composite film as packing materials. They can seal

 your products in power, mushy and liquid with vacuum inner of bags.

Your products with have longer storage time after vacuum packing.

It is more convenient for some products which compressible to transit

and storage. The flat plate vacuum packing machine machines vacuum

chamber is easy to wash compare with others.you can look them in our web:

http://yadong.en.alibaba.com/group/50177340/DZ_Vacuum_Packing_Machines.html