Fiberglass wani abu ne na inorganic wanda ba na ƙarfe ba tare da kyakkyawan aiki, mai kyau rufi, ƙarfin zafi mai ƙarfi, kyakkyawan juriya na lalata da ƙarfin injiniya mai girma.Ana yin ta da ƙwallan gilashi ko gilashi ta hanyar narkewar zafin jiki, zanen waya, iska, saƙa da sauran matakai.Ta...
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