Features:
1, a two-tier co-extruded composite film can be extended liquid packaging shelf.
2, the extruder barrel, screw adopt high quality alloy steel by precision machining and nitriding treatment, the hardness to achieve the best value and durability.
3, auxiliary platform working table, easy to operate and with the development of the bubble ring. The coiling unit: Double, double cutaway, adopts torque motor to keep proper tension winding neatly roll-changing easy.

Main Technical Parameters：