Ishishini le-polyvinyl chloride (PVC) laseTshayina ligqibe umjikelo walo wokwandisa amandla ombane phantse iminyaka esibhozo, kungekho zicwangciso zintsha zomthamo wombane zowama-2026, lingena kwisigaba sohlengahlengiso lwesakhiwo. Kunye nokurhoxiswa kwamandla ombane abiza kakhulu phesheya kunye nenkxaso yokuthumela kwamanye amazwe, ukuguquguquka kwemfuno yombane kulindeleke ukuba kuphucuke kancinci, kuqinisekiswe ngamaziko anegunya.
Idatha yecala lobonelelo ibonisa ukukhula okuzinzileyo kumthamo wePVC yasekhaya kunye nemveliso ukusuka ngo-2018 ukuya ku-2025. Unyaka ka-2025 ubone iitoni ezi-2.2 zezigidi zamandla amatsha ongeziweyo, kunye nomlinganiselo wePVC osekelwe kwi-ethylene onyuka ukuya kwi-28%. Kuphela amandla amatsha amancinci alindelekileyo kwihlabathi liphela ngo-2026, nto leyo ephawula ukuphela kokwandiswa.
Ukulungiswa kwemarike ye-PVC ka-2025 kukhokelele kwilahleko kulo lonke ishishini, apho i-PVC esekelwe kwi-acetylene ifikelele kwinqanaba eliphantsi kwimbali. Nangona i-rebound yokuphela konyaka ihle, amaxabiso ahlala esezantsi, nto leyo eqinisa uxinzelelo lokurhoxiswa kwamandla ngexabiso eliphezulu.
Abasemagunyeni bayaqinisa uhlengahlengiso lwezakhiwo, kuquka ukuhlolwa kwezixhobo ezindala kunye nemigaqo emitsha yokulwa nokhuphiswano olungenabulungisa. Kulindeleke ukuba malunga nezigidi ezi-3 zeetoni zamandla abiza kakhulu zisuswe ngesiquphe, nto leyo ephucula imeko yokhuphiswano.
Icala leemfuno libonisa "uxinzelelo lwasekhaya, inkxaso yokuthumela ngaphandle": imfuno enxulumene nezindlu iphantsi koxinzelelo, ngelixa imveliso eguquguqukayo ixhasa imakethi. Iinyanga zokuqala ezili-11 zowama-2025 zibone ukukhula kwe-47% yokuthumela ngaphandle kwe-YoY, kwaye kulindeleke ukukhula okuzinzileyo.
Amaziko aqaphela ukukhula okunokwenzeka kwezinto ezisetyenzisiweyo ukususela ngo-2026 ukuya ku-2028 kodwa ngesantya esiphantsi. Uxinzelelo lokulahlekelwa kunye nokunciphisa amandla okuqhutywa yimigaqo-nkqubo kuya kubeka isiseko sokuphucula imfuno yokubonelela, kunye nokubuyiselwa kwexabiso kunye nenzuzo kulindeleke.
Imakethi yepayipi yePVC esezantsi inamathuba athembisayo, apho umlinganiselo wehlabathi uqikelelwa ukuba uza kufikelela kwi-$131.1 yeebhiliyoni ngo-2034 (CAGR 5.77%). Imakethi yaseTshayina ibonisa ipateni eqinileyo yasempuma, ebuthathaka basentshona kunye notshintsho lwasentshona.
Nangona kunjalo, ishishini leepayipi zePVC lijongene nomthamo ophantsi kakhulu. Ingeniso iyabonakala, njengoko iziseko zophuhliso zehlabathi, imfuno yokunkcenkceshela kwezolimo kunye nokuphuculwa kwetekhnoloji kuqhuba ukukhula kwixesha elizayo.
Ixesha leposi: Jan-22-2026