Advanced ABC Three-Layer Co-extrusion Technology：

This machine adopts an independent 3-layer extrusion structure, supporting custom formulas for each layer. Different materials can be used to boost surface gloss, tensile strength and bag load capacity. Compared with single and double-layer machines, ABC co-extrusion upgrades vest bag quality, fixing typical issues like tearing, uneven thickness and poor softness.

Stable Film Quality & Excellent Bag Performance：

Fitted with precise temperature control and IBC internal bubble cooling, this machine ensures consistent extrusion and stable film formation. It outputs film with uniform thickness, flat surface, high clarity and great toughness. The finished vest bags have strong load capacity without curling or wrinkles, complying with high standards for commercial and supermarket packaging.

Full Automatic Operation & High Production Capacity

Equipped with PLC touchscreen control, automatic rotary winding and constant tension system, this machine enables fully automatic continuous production. It runs steadily with low noise and energy consumption. The intuitive operation cuts labor and maintenance costs. Adjustable film width and thickness support production of vest bags in different sizes, delivering great flexibility and high efficiency for packaging manufacturers.