... , digital control Four column structure Chain retreat device, easy operation Function Characteristics:1. The machine is adopting hydraulic system to operate, so it ... , so the operation is stable, quality is reliable and life is long.4. The structure of the whole machine is compact, ... .PP,PE,PET,HIPS,PVCbiodegradable etc.PP,PE,PET,HIPS,PVC, biodegradable etc.Formed Area (mm)Max. 720×450Max. 700×350Max ...