Polypropylene Compound(PP Compound)
O le Jierui Polypropylene Compound e maua ai le maualuga o le faʻatinoga, faʻapipiʻiina lelei, faʻamalamalamaga maualuga, lea na faʻamaonia e avea ma oloa mautu ma faʻatuatuaina i le 27 tausaga talu ai e le silia ma le 20 tagata gaosi masini faʻafomaʻi i Saina.
O le tau o le polypropylene compound e maualuga atu nai lo le PVC, e faʻaaogaina lautele, mautu ma saogalemu.
Tusi lau savali iinei ma lafo mai ia i matou
