CPET Packaging Crystalline Polyethylene Terephthalate, e khutsufalitsoeng e le CPET, ke mokhoa o mong oa literei tsa aluminium.Li-tray tsa CPET ke khetho e feto-fetohang ka ho fetesisa ea mohopolo o lokiselitsoeng oa lijo.CPET e sebelisoa haholo-holo bakeng sa lijo tse seng li lokile.Tlhahiso e ipapisitse le karabelo ea esterification lipakeng tsa ethylene glycol ...
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