... effciency and capacity 3.single layer or multi-layer sheet or plate Plastic Sheet or Plate Production Line (PC,PMMA,PS,HIPS,PP ... ,PE):Plastic sheets or plates of PC,PMMA,PS,HIPS,PP ... skin packing for foodstuffs, medicines, hardware, electronics and toys, etc. Plastic Sheet or Plate Production Line (PC,PMMA,PS,HIPS,PP,PE)