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Iyo inonyanya kutengesa nzira yePVC poda munyika yedu inonyanya kugoverwa ne "mugovera / mumiririri".Kureva, akakura-akakura PVC poda ekugadzira mabhizinesi kugovera kune vatengesi, vatengesi vobva vatengesa kune yakadzika terminal fomu.Iyi nzira yekutengesa iri kune rumwe rutivi nekuda kwekuparadzaniswa kwePVC poda yekugadzira uye kushambadzira, mabhizimisi ekugadzira anonyanya kukoshesa munharaunda yekuchamhembe kwakadziva kumadokero, nzvimbo yekushandiswa inonyanya kuiswa muNorth China, East China neSouth China nedzimwe nzvimbo;Nekune rimwe divi, iyo yekumisikidzwa kwePVC poda yekugadzira magumo yakakwira, asi kupera kwekushandisa kunowedzera kupararira, uye kune mamwe madiki uye epakati-saizi zvigadzirwa mabhizinesi ari pasi perwizi.

Vatengesi, seyepakati chinongedzo, vanotamba basa rekuchengetedza mucheni yese yekutengesa.Maererano nemamiriro avo emari uye kufungidzira kwePVC poda mutengo, vatengesi vachagadzirisa zvinyorwa, vanosarudza kana vachitengesa panzvimbo, kuitira kuti vawane purofiti kubva pakukwira kwemutengo wePVC powder mune ramangwana.Uye zvakare ichashandisa remangwana hedging kudzivirira njodzi uye kukiya purofiti, izvo zvinokanganisa zvakanyanya mutengo wePVC poda.

Panguva imwecheteyo, PVC poda chinhu chakajairika chekumba chinofambiswa nezvinhu.Zvakawanda zvekubuda kweChina zvinopihwa kune real estate uye mamwe maindasitiri ane hukama kuburikidza nekugadzirwa kwepombi, maprofile, pasi, mabhodhi uye zvimwe zvigadzirwa.Vinyl PVC poda inonyanya kuyerera kune zvekurapa kurongedza, infusion machubhu, matoyi uye mamwe maindasitiri.Huwandu hwezvinotengeswa kunze kwenyika hushoma, uye nhoroondo yekutsamira kune kunze kwenyika inochinja pakati pe2% -9%.Nekudaro, mumakore maviri apfuura, nekuda kwekusawirirana kwepasi rose uye kudiwa uye shanduko yemusiyano wemutengo pakati pepamba nekunze, chikamu cheChina chePVC poda inotengeswa kunze kwenyika chakawedzera, chikava chiwedzere chakasimba kune kudiwa kwePVC upfu.Muna 2022, huwandu hwekutengesa kunze kwePVC hupfu muChina hwakasvika matani 1,965,700, iyo yepamusoro mumakore achangopfuura, uye huwandu hwekuvimba kunze kwenyika hwaive 8.8%.Nekudaro, huwandu hwekunze hunoramba hwakaderera nekuda kwekushaikwa kwemubhadharo mukana uye arbitrage nzvimbo, uye kutsamira kwekunze kunochinja pakati pe1% -4% mumakore achangopfuura.

Real estate inzvimbo yakakosha yekudiwa kwePVC poda.Inenge 60% yezvigadzirwa zvepasi zvePVC poda zvinoshandiswa mukutengesa zvivakwa.Iyo ichangobva kutanga nzvimbo yezvivakwa inogona kumiririra kudiwa kweiyo indasitiri yekuvaka yePVC poda mune ramangwana.Mumamiriro ekushandiswa kwePVC poda mukuvaka zvivakwa, pombi dzemvura dzinonyanya kushandiswa mukati meimba (chimbuzi, kicheni, mhepo yekumisikidza), kazhinji iri pakati uye yekupedzisira nhanho dzekuvaka.Iyo pombi yekupinza/kukodzera inoshandiswa painongotangwa uye inoenderera kusvika kumusoro kwavharwa.Maprofiles anoshandiswa kuseri kwekupedzisira kwezvivakwa, kunyanya kumagonhi esimbi epurasitiki uye Windows, uye iyo yakaputsika bhiriji aluminium ine makwikwi ari pachena.Floor/wallboard inoshandiswa mune yekushongedza nhanho.Parizvino, pasi richiri kunyanya kutengeswa kunze kwenyika.Wallboard inogona kutsiva latex pendi, Wallpaper uye zvichingodaro.

PVC poda inoshandiswa pakati uye kumashure kwekupedzisira kwezvivakwa zvakazara.Kutenderera kwekuvaka kwezvivakwa kunowanzo anosvika makore maviri, uye nguva yekusungwa yePVC poda inowanzo shandiswa mugore rimwe nehafu mushure mekuvakwa kutsva.

Zvichikanganiswa nezvikonzero zvekudzikira kwekuvaka nzvimbo yezvivakwa zvitsva, kudiwa kwePVC poda yekuvaka muna 2022 kuchabuda kubva padanho repamusoro uye kuratidza kuderera kwemaitiro.Nekuvandudzwa kwekufambira mberi kwekuvaka, kudiwa kwePVC poda kunogona kuvandudza muna 2023, asi kubva pamaonero ekuvaka kutsva, kuvandudzwa kwehuwandu hwekudiwa kwePVC hupfu mune ramangwana hunogona kushomeka.

PVC poda ine hunhu hwemwaka.Nekuti kudzika kwayo kunonyanya indasitiri yekuvaka, inokanganiswa zvakanyanya nemwaka nemamiriro ekunze.Kazhinji kutaura, PVC poda ndiyo isina kusimba mukota yekutanga, uye kudiwa ndiko kwakasimba muchikamu chechipiri nechina, inova mwaka wepamusoro pechinyakare.Zvichienderana nehukama pakati pemutengo, zvigadzirwa uye kudiwa, idzi data dzinogona zvakare kumiririra mwaka hunhu hwePVC hupfu kusvika pamwero.Kana kupihwa kwakakwira mukota yekutanga, kudiwa kwakadzikira mumwaka, PVC inventory inopa kukurumidza kuderera kwemaitiro, uye inventory inoderera zvishoma nezvishoma muchikamu chechipiri kusvika kukota yechina.

Kubva pakuona kwemutengo, PVC inogona kukamurwa kuita marudzi maviri emaitiro zvichienderana nekwakabva zvinhu, calcium carbide process yakaverengerwa ingangoita 80%, ndiyo huru yekutyaira inokanganisa musika maitiro, ethylene process yakaverengerwa zvishoma. chikamu chidiki, asi chine pachena chinotsiva mhedzisiro pane iyo carbide zvinhu, ine imwe yekudzora maitiro pamusika.Chinhu chikuru che calcium carbide process is calcium carbide, iyo inosvika makumi manomwe neshanu muzana emutengo wePVC uye ndiyo inonyanya kukosha inokanganisa shanduko yemutengo.Nekufamba kwenguva, hapana kurasikirwa kana purofiti yakawandisa inogoneka.Profit ndicho chinhu chikuru chinofanira kutariswa mukugadzirwa kwemabhizinesi.Sezvo mabhizinesi akasiyana aine akasiyana ekugadzira mutengo wekudzora kugona, pamberi pemusika mumwe chete, mabhizinesi ane kushomeka kwekudzora mutengo anove ekutanga kurasikirwa, achivamanikidza kugadzirisa maitiro avo ekugadzira, uye zano guru nderekugadzirisa nhanho kugadzirwa uye kudzora kubuda.Mushure mekupa uye kudiwa kudzokera kumamiriro ekuenzanisa, chimiro chemutengo chinoshanduka.Profits yadzokera kune yakajairika.Chinhu chinonyanya kunetsa kune purofiti mutengo wacho pachawo.Purofiti inowanzoita nani sezvo mitengo ichikwira uye chibvumirano sezvainodonha.Kana iyo huru yemhando yemitengo yezvinhu ichiita senge inotsauka kubva kune inowanzoitika kune yakanyanya purofiti mamiriro.PVC poda ndiyo yakanyanya kudyiwa yechlorine zvigadzirwa, saka PVC hupfu uye caustic pasoda ndizvo zviviri zvakakosha zvinotsigira zvigadzirwa, calcium carbide nzira yePVC poda mabhizinesi anenge ese anotsigira caustic soda, saka PVC upfu pakurasikirwa kwesimba rakasimba rekutsungirira, mazhinji. mabhizinesi anozofunga iyo yakasanganiswa purofiti ye caustic soda uye PVC kugadzirisa hurongwa hwekugadzira.