Iindawo zokwenza izindlu ze-elektroniki zokuhamba, iimveliso zentsimbi
Inokwenziwa kubungakanani obahlukeneyo ngokweemfuno zabathengi.
Izixhobo: I-carbon yentsimbi, intsimbi engenasibala, ialuminium, ubhedu, njl.
Gqiba: I-zinc yam emhlophe ye-winc, i-winc ifakwe i-chiniki, njl. Njl.
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