Itheyiphu yokuvala umbala isuselwa kufilimu ye-BOPP ye-bi-directional polypropylene, engapendiwa kunoma yimuphi umbala ngokuya ngezidingo zamakhasimende.Itheyiphu yokuvala umbala ifanele ukupakishwa kwekhathoni, ukulungisa izingxenye ezisele, ukubopha izinto ezibukhali, umklamo wobuciko, njll. Itheyiphu yokuvala umbala ihlinzeka ngezinketho zombala ezihlukahlukene, ngokuhambisana nokumodela okuhlukile kokubukeka, izidingo zobuhle, ukuhlukanisa kangcono izinhlobonhlobo zezimpahla ibhokisi;Kungaba futhi itheyiphu yokupakisha imibala ephrintiwe, itheyiphu yokupakisha yokuphrinta imibala ukuze ivalwe, i-express logistics, i-international mall online, izinto zikagesi, izicathulo zohlobo lwezimpahla zokugqoka, izibani ezikhanyisayo nezibani, ifenisha yefenisha, nezinye izinhlobo ezaziwayo, sebenzisa ukuphrinta kombala. Itheyiphu yokufaka uphawu yokupakisha ayikwazi nje ukuthuthukisa isithombe somkhiqizo, kubaluleke kakhulu ukufeza umphumela wokusakaza.