Kuqikelelwa ukuba ngo-2000, usetyenziso lulonke lwemarike ye-PVC yokuncamathelisa yentlaka yehlabathi yayimalunga ne-1.66 yezigidi t/a. E-China, i-PVC yokucola i-resin inezi zicelo zilandelayo:
Umzi-mveliso wesikhumba owenziweyo: unikezelo lwemarike ngokubanzi kunye nokulungelelana kwemfuno. Nangona kunjalo, ichatshazelwa kuphuhliso lwesikhumba sePU, imfuno yesikhumba sokwenziwa eWenzhou kunye nezinye iindawo ezinkulu zokusebenzisa i-resin ye-resin ixhomekeke kwizithintelo ezithile. Ukhuphiswano phakathi kwe-PU yesikhumba kunye ne-artificial leatheric.
Umgangatho woshishino lwesikhumba: Uchatshazelwa kukuhla kwemfuno yesikhumba somgangatho, imfuno yentlaka yentlama kolu shishino iye yehla unyaka nonyaka kwiminyaka yakutshanje.
Ishishini lemathiriyeli yeglavu: imfuno inkulu ngokwentelekiso, ikakhulu ethunyelwa kumazwe angaphandle, eyeyokulungiswa kwemathiriyeli enikeziweyo. Kwiminyaka yakutshanje, abanye abavelisi basekhaya baye babeka unyawo kwishishini lezixhobo zeglavu, bengagcini ngokuthatha indawo yokungenisa ngaphandle, kodwa banyusa ukuthengisa unyaka nonyaka. Ekubeni imarike yeeglavu zonyango yasekhaya ayikavulwa kwaye akukho maqela abathengi asisigxina asekiweyo, kusekho igumbi elikhulu lokuphuhliswa kweeglavu zonyango.
Imboni yephepha lodonga: Ngokuphuculwa okuqhubekayo kwemigangatho yokuphila yabantu, indawo yophuhliso lwephepha lodonga, ngakumbi iphepha lodonga lokuhlobisa okuphezulu, lihlala lisanda. Umzekelo, imfuno yephepha lodonga kwiihotele, iindawo zokuzonwabisa kunye nemihombiso ethile yasekhaya iyanda.
Ishishini lezinto zokudlala: Imfuno yemarike yentlaka yentlama izinzile.
Ishishini lokubumba idiphu: Imfuno yentlaka yentlama iyanda unyaka nonyaka; umzekelo, ukubumba idiphu ephuculweyo isetyenziswa ikakhulu kwizibambo zombane, izixhobo zonyango, njl.
Ishishini lebhanti lokuhambisa: Imfuno izinzile kodwa amashishini asezantsi awenzi kakuhle.
Izixhobo zokuhombisa iimoto: Ngophuhliso olukhawulezayo lweshishini leemoto lelizwe lam, imfuno yokuncamathelisa iresin yezinto zokuhombisa iimoto nayo iyanda.
Ixesha lokuposa: Feb-27-2023