1.Shock Resistance 2,Cetificate:QS 3,Factory 4,Established more than 18 years 5,OEM Product Detailed Description:StructureRequest size Bag type Used for POF Roll filmFor the high temperature steamable or boilable foodPA/RCPPPET/PA/RCPPPET/PA/AL/RCPPRemark:1.OEM service ,exactly QT according to your detailed request( Bag's shape, size, material, thickness , some other special request), or our ...