Heat-sealing sterilization flat reel 1,french Arjo paper,laminated ... ray sterilization 3,OEM is ok 4,CE,ISO heat-sealing medical sterilization pouch rolls MATERIAL. 1. medical –grade ... make sure the security of using when open.3,Sealing the pouch/packaging with right machine,including temeperature,to ... brown.6,How to open the pouch: open the cap according to the right direction printed on the pouch/ ...