Heat-sealing sterilization flat reel 1,french Arjo paper,laminated film 2, ... OEMINTRODUCTION FOR USE:1, Choose proper size for the pouch ,which adjust to the item to be sterilized ... security of using when open.3,Sealing the pouch/packaging with right machine,including temeperature,to make ... to the right direction printed on the pouch/packaging7,If the pouch/packaging is damaged ,or polluted ,it ...