... :50 gauge, 60 gauge, 75 gauge and 100 gauge Perforation Shrink FilmWe are able to supply pre-perforated and micro-perforated ... service to regular and cross-link film. Mic-perforation shrink film is suitable for packing of bread, vegetable, egg and ... other food, ensure food fresh. Pre-perforation shrink film is used in old packing machine and without perforated ...