PLA PBS PBAT Starch Straw Sheet Extrusion Line is suitable for PLA (PLA) and modified PLA. The whole machine is controlled by PLC, and functions such as actual parameter setting, data operation, feedback, and alarm are automated. Using multi-extruder co-extrusion technology, multi-layer co-extrusion composite PLA or starch sheets can be produced. Widely used in thermoforming, printing, metal packaging, etc