Kekahi mau hewa maʻamau i ke kūʻai ʻana i ka Grating Steel Galvanized
E like me kā mākou e ʻike ai, ʻo ka galvanized steel grating he huahana kila loa, he ʻano paʻa kona, ikaika anti-corrosive hiki ke hāʻawi i ka ventilation maikaʻi i ka manawa like no laila hoʻohana nui ʻia i nā kula he nui. Akā i ke kūʻai aku ʻana i ka huahana ...
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