A cikin ɓangarorin ƙirƙira da ake amfani da su a yau, idan yanayin zafin jiki ba shi da kyau ko kuma rashin kulawa a cikin aikin samarwa zai haifar da nakasu iri-iri, wanda zai rage ingancin sassan ƙirƙira.Domin kawar da wannan lahani a cikin sassa na ƙirƙira, dole ne a inganta sassan ƙarfe ...
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