Malangizo apakati: Zinc alloys amagwiritsidwa ntchito kwambiri mu bafa, matumba, nsapato ndi zowonjezera, chifukwa cha zosavuta zake, pulasitiki, zotsika mtengo komanso zogwira mtima kwambiri.Zinc alloy imagwiritsidwa ntchito kwambiri pazinthu zaukhondo, zikwama, nsapato ndi zovala zowonjezera chifukwa cha mawonekedwe ake osavuta, mapulasitiki olimba, otsika mtengo komanso ...
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