aluminum foil lid 1.The film suitable for sealing for LDPE,PP,PS,PET,PVC cup ... Foil LidUsageyogurt,milk, ice cream,juice and snacks cupsTypeLidding / Sealing Roll FilmCommon StructureLDPE cup: PET/ LDPE,PET/ AL/LDPE PP cup ... cup: PET / AL / HM AL / PET / HMProduction ProcessGravure printing, dry lamination,QCCertificationQSPriceBased on different material, size, printing, and quantity,Big order ...