Side sealing packaging mabhegi akagadzirwa epurasitiki zvinhu zvine chipingamupinyi, kushivirira kupisa uye chisimbiso. Inogona kudzivirira kukanganisa kwekudya, kudzivirira oxidation yevhitamini muchikafu. Kazhinji sarudza multi-layer plastic composite, yakajairika kusanganisira PET/AL/PE, PET/NY/PE, PET/MPET/PE, PET/AL/PET/NY/AL/PE,PET/NY/AL/RCPP,tembiricha dry distillation bhegi rakanyorova chikafu, etc. Plastic composite co-extrusion film, ichaita komputa aruminiyamu foil, nekuti aruminiyamu foil packaging bhegi ine yakanaka chipingamupinyi. Vhara mhepo, vhara chiedza chezuva, block mafuta, block mvura, zvinenge zvese zvinhu hazvigone kupinda; Aluminium foil bhegi ine mhepo yakanaka yekubata; Aluminium foil kurongedza ine yakatanhamara shading, asi zvakare ine yakanaka mafuta kuramba uye kupfava. Inotaridzika yakakwira giredhi uye yakakurumbira, ine yakanaka yekuisa chisimbiso. Muromo webhegi unogona kungovharwa, nyore kushandisa zvakare uye unogona kuita kuti chigadzirwa mukati chisakanganiswa nyore nehunyoro.