Lub flagpole sab nraum zoov, ib qho tseem ceeb rau kev nthuav qhia cov chij thiab banners, muaj cov ntsiab lus tseem ceeb hauv qab no: Lub Cev Lub Cev: Feem ntau yog tsim los ntawm cov ntaub ntawv xws li aluminium alloy, stainless hlau, lossis fiberglass, tus ncej kom ruaj khov thiab ua haujlwm kom tiv taus ntau yam huab cua. .
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