Maitiro ekugadzira mabheji anowanzo kupatsanurwa kuita stamping, kufa-casting, hydraulic pressure, corrosion, etc. Pakati pazvo, kutsika uye kufa-casting kwakajairika. Kurapa kwemavara uye maitiro ekupenda anosanganisira enamel (cloisonné), kutevedzera enamel, pendi yekubheka, guruu, kudhinda, etc. The mater...
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