Ngokwezibalo zamasiko zamva nje, ngoMeyi 2022, ilizwe lam iPVC ecocekileyo yokuthunyelwa kwepowder yayingama-22,100 eetoni, ukwanda kwe-5.8% ngonyaka;ngoMeyi ka-2022, ukuthunyelwa ngaphandle kwe-PVC komgubo welizwe lam kwakungama-266,000 eetoni, ukwanda kwe-23.0% ngonyaka.Ukusukela ngoJanuwari ukuya kuMeyi ka-2022, ukongezeleka kwangaphakathi kwePVC umgubo ococekileyonjengeetoni ezingama-120,300, ukwehla nge-17.8% xa kuthelekiswa nexesha elifanayo kunyaka ophelileyo;ukuthunyelwa kwasekhaya okuqokelelweyo kwe-PVC umgubo ococekileyo kwakuyi-1.0189 yezigidi zeetoni, ukwanda kwe-4.8% xa kuthelekiswa nexesha elifanayo kunyaka ophelileyo.Ngokuhla kancinci kwemarike yasekhaya yePVC ukusuka kwinqanaba eliphezulu, iikowuteshini zaseTshayina zePVC zokuthumela ngaphandle zikhuphisana noko.
Ixesha lokuposa: Jul-12-2022