Iron wire fekitori mukugadzirwa kwesimbi waya, kunyanya kushandisa kabhoni simbi kana simbi isina tsvina, kazhinji mushure megoko rendiro, pickling, kugeza, saponification, kuomesa, kudhirowa, annealing, kutonhora, pickling, kugeza, galvanized line, kurongedza uye mamwe maitiro, kugadzira iron ingot kugadzira ini...
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