1. Stable,good cooling 2. High speed,co-extrusion 3. High output 4. Durable,hard steel made Stretch cling film machine mainly use LLDPE,LDPE ... width from 20mm to 2000mm, single layer to 2 layers, 3 layers, 5layers and so on.Three layers stretch cling film machine:1) Main parts: one ... ,Taiwan,China brand parts etc.5) Width to be produced: min 20mm to max 1500mm6) Thickness to be produced: 0.01mm ...