JT-JS-40x2 (45 x 2) Double-Layer Co-Extrusion & Rotary Die Head Film Blowing Machine
Detailed Product Description
Machine Description:
The double die head co-extrusion film blowing machine is composed with two screw stems and cylinder with two double-layer die heads.
It adopts the device of two different plastic materials, which can blow different kinds of striped vest bags(shopping bag), it can get colorful bags without printing, with such features as beautiful colors, average stripe, logical structure, advanced technology, even rewinding and high output.