Ngokwezibalo zerhafu, ngo-Agasti 2022, umthamo wokuthunyelwa kwamanye amazwe kwe-PVC pure powder kwilizwe lam wehle nge-26.51% inyanga nenyanga waza wanda nge-88.68% unyaka nonyaka; ukususela ngoJanuwari ukuya ku-Agasti, ilizwe lam lithumele ngaphandle iyonke i-1.549 yezigidi zeetoni ze-PVC pure powder, ukunyuka kwe-25.6% xa kuthelekiswa nexesha elifanayo kunyaka ophelileyo. NgoSeptemba, ukusebenza kwemarike yokuthunyelwa kwamanye amazwe ye-PVC yelizwe lam bekuphakathi, kwaye ukusebenza kwemarike iyonke bekubuthathaka. Ukusebenza kunye nohlalutyo oluthile zezi zilandelayo.
Abathengisi be-PVC abasebenzisa i-ethylene: NgoSeptemba, ixabiso lokuthumela ngaphandle i-PVC esekwe kwi-ethylene eMpuma China lalimalunga ne-US$820-850/ton FOB. Emva kokuba inkampani ingene phakathi konyaka, yaqala ukuvala ngaphandle. Ezinye iiyunithi zemveliso zajongana nokulungiswa, kwaye ukuhanjiswa kwe-PVC kulo mmandla kwehla ngokufanelekileyo.
Amashishini athumela ngaphandle i-calcium carbide PVC: Uluhlu lwamaxabiso okuthunyelwa ngaphandle kwe-calcium carbide PVC eMntla-ntshona weTshayina yi-820-880 yeedola zaseMelika / itoni ye-FOB; uluhlu lweekowuteshini eMntla weTshayina yi-820-860 yeedola zaseMelika / itoni ye-FOB; Amashishini athumela ngaphandle i-calcium carbide PVC eMzantsi-ntshona weTshayina akakafumani iiodolo kutshanje, akukho diski yengxelo ibhengeziweyo.
Kutshanje, imeko enzima neyinkimbinkimbi yasekhaya nakwamanye amazwe ibe nefuthe elithile kwimarike yokuthumela ngaphandle ye-PVC kulo lonke ilizwe; okokuqala, imithombo yeempahla zangaphandle ezinexabiso eliphantsi iqalile ukuchaphazela imakethi yasekhaya, ingakumbi i-PVC ethunyelwa ngaphandle isuka e-United States iye kumazwe ahlukeneyo. Okwesibini, imfuno ephantsi yokwakha izindlu iqhubekile nokuncipha; ekugqibeleni, ixabiso eliphezulu lezinto ezikrwada ze-PVC zasekhaya zenze kwaba nzima kwiidiski zangaphandle ukufumana ii-odolo, kwaye ixabiso leediski zangaphandle ze-PVC liqhubekile nokwehla. Kulindeleke ukuba imakethi yokuthumela ngaphandle ye-PVC yasekhaya iya kuqhubeka nomkhwa wayo wokuhla kangangexesha elithile elizayo.
Ixesha lokuthumela: Okthobha-12-2022