* The function of downward blowing and water cooling ensure the excellent transparency of the film.
* The die head structure of multi-layer co-extrusion is reasonble with high precision machining and good product performance.
* The pre-cooling of cooling water ring and the sharp cooling of sizing cover’s overflow water enable the film bubble to be stable, thus distribute the thickness evenly.
* Rotary driving ensures the levelling and regularity of the finished product’s rewinding.
* Die head unit can adopt auto die head control.
* Water ring can adopt vacuum sizing control.
* Film is applied in medical, poultry, chemical and high performance packaging material.