Labarai
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Haɓaka shingen shinge na PVC na Babban Ƙarshen Kumfa
Katanga a matsayin mahimman wuraren kariya na aikin lambu na gida, haɓakarsa, yakamata ya kasance yana da alaƙa da haɓakar kimiyya da fasaha na ɗan adam mataki-mataki.Ana amfani da shingen katako ko'ina, amma matsalolin da yake kawowa a bayyane suke.Lalacewa dajin, lalata muhalli...Kara karantawa
