1. Mafungiro akasiyana-siyana Kupisa-dip galvanizing, inozivikanwawo se-hot-dip galvanizing uye inopisa-dip galvanizing, inzira inoshanda yesimbi inorwisa-corrosion, inonyanya kushandiswa muzvivako zvesimbi mumaindasitiri akasiyana-siyana. Iko kunyudza zvikamu zvesimbi zvinobviswa ngura mumolt...
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