Zosungira zidapitilirabe kudziunjikira, PVC idawonongeka mosiyanasiyana.

Posachedwapa, mtengo wapakhomo wakale wa PVC watsika kwambiri, phindu la PVC lophatikizidwa ndi lochepa, ndipo phindu la matani awiri amalonda lachepetsedwa kwambiri.Pofika sabata yatsopano ya Julayi 8, makampani apakhomo adalandira zochepa zotumizira kunja, ndipo makampani ena analibe zogulitsa komanso zofunsa zochepa.FOB ya Tianjin Port akuti ndi US$900, ndalama zotumiza kunja ndi US $ 6,670, ndipo mtengo wamayendedwe akale ku Tianjin Port ndi pafupifupi madola 6,680 aku US.Mantha apanyumba komanso kusintha kwamitengo mwachangu.Pofuna kuchepetsa kupanikizika kwa malonda, zogulitsa kunja zikuyembekezeka kupitilirabe, ndipo liwiro la kugula latsika kutsidya lanyanja.