Hot extrusion tsari gana stringent samfurin matsayin, yadu amfani da soja, nukiliya ikon, petrochemical, da sauran yankan-baki yankunan da jirgin sama da kuma iri-iri na bakin karfe shambura, high quality-high-zafi zafi lalata karfe bututu, karfe bututu da sauran karfe titanium. da titanium...
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