Karfe karfe bututu ne yafi amfani a ruwa injiniya, petrochemical masana'antu, sinadaran masana'antu, wutar lantarki masana'antu, noma ban ruwa, birane yi.Don jigilar ruwa: samar da ruwa da magudanar ruwa.Don jigilar iskar gas: iskar gas, tururi, iskar gas mai ruwa.Domin tsarin...
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