... making machine 1)use for make Stretch film, fresh film 2)LLDPE,LDPE 3)single /double layers 4) use package Strech film machine ... , fresh film machine, casting stretch film machine, DF-50,55 Single-layer Co-extrusion ... This machine uses LDPE and LLDPE to produce casting stretch film, which widely used in packing area for building material, auto parts ...