2. Special design in extrusion screw performs highly mixing and high extrusion. It is effectual to increase the quality of transparent and strength of the bubble film.

3. Advanced design in T-die ensures even film extruded, either thick or thin. Even for TWO-PLY type, the thickness of the films adjusted separated by choke bar.

4. Particular device of forming roll compeleted with thermostatically cooling system makes the films sealed and the bubble forming excellentlly. It also ensure the film dry and even. (Easy and quick in forming roller changed of different bubble size. )

5. Winder of automatic or semi-automatic type performs the control operations of length, tension, and shaft converse.

6. Principally, We-POLYPRISE INC, have 15 experiences in poly-cell products and machinery manufacture. We offer particular design and different type of machine based on various demands. As well as the best professional technics, quality, and services