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2022-2
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Whataretheapplicationfieldsofabsorbentexpansionbags: 1.[Waterabsorptionexpansionbag]isusedforfloodc...
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Sandbagsforfloodcontrolplayanimportantroleinourfloodcontrolwork.Ithasbroughtgreatconveniencetoourwor...
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Theinstallationofwaterflapsinundergroundgaragestowithstandflooddisastersisnothingnew,especiallyinthe...
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Nowpeoplepayattentiontosafety,andpeoplearebeginningtopayattentiontofoodlifesafety.Andnowthetechnolog...
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