CWHLT Series Two (Three) Layers Co-extrusion Rotary Die-head Film Blowing Machine: This machine producing co-extrusion laminated film through pile two kinds of same or different plastic granule which are extruded by two extrudes into the co-extrusion lamination machine to produce co-extrusion laminated film. Specially design of sxrew and rotary die-head, leading to the film smooth.This type film blowing machine, film blown machine is
[Last Updated: 2009-06-12 03:20:41]