Paunenge uchienzanisaSimbi Yakafukidzwa neAruminiyamuNeAluminized Sheet yakajairwa, musiyano unobva pakugara kwenguva refu. Ehe, ese ari maviri anonzwika zvakafanana. Asi kana ukaongorora mashandiro awo nekufamba kwenguva, munhu anozotanga kushanda zvakanaka.

ToraSimbi yesimbi ine aluminiyamu yegeji makumi maviri, semuenzaniso. Isarudzo yakanaka kwazvo yemabasa mazhinji ekugadzira. Zvisinei, simbi chaiyo yakafukidzwa nearuminiyamu—sezvinoitwa neZZ Group hot-dip version—inoenda mberi. Inotanga nesimbi inoputirwa nechando kuti isimbise michina, yobva yawedzera jira rearuminiyamu rakachena. Izvo hazvisi kungoputira chete; ibond. Unowana kuratidzwa kwekupisa, kuramba ngura, uye nzvimbo inogara kwenguva refu munzvimbo dzine tembiricha yakakwira kana hunyoro.

ZvakajairikaSheti Yakagadziriswainogona kuramba ichingoora pamipendero kana pamavanga. Simbi yakafukidzwa nearuminiyamu? Yakasimba zvikuru panzvimbo idzodzo.

ZZ Group, iri muYangpu District muShanghai, yave iri mubhizinesi resimbi kubvira kuma1980. Havasi vanotengesa zvinhu zvemazuva ese. Nemari yakanyoreswa inosvika mamiriyoni mazana maviri emadhora ekuAmerica uye kuzivikanwa sekambani yepamusoro zana muShanghai, vanoziva simbi. Coil yavo yesimbi yakaputirwa nearuminiyamu inopisa inoratidza: kuchengetedza zvinhu zviri nani, ngura shoma, uye hupenyu hurefu.

Saka kana uchidaSimbi yesimbi ine aluminiyamuIzvozvo zvinogara kwenguva refu, usagutsikane nezvinhu zvemazuva ese. Sarudza sarudzo chaiyo yearuminiyamu yakaputirwa. Remangwana rako—uye bhajeti rako rekugadzirisa—zvichakutenda.