Ukuba ukhangele imveliso eya kuvumela ukungena komoya, ukukhupha amanzi, okanye mhlawumbi ukongeza umnxeba wokuhombisa, ukhetho lwakho oluthathu oluphambili luyi-Expanded Sheet Metal, i-Perforated Sheet Metal, okanye iWelded/Woven Wire Mesh.Ngoko ke ukhetha eyiphi kwaye ngoba?Kukho iiyantlukwano ezintathu eziphambili phakathi kolwandiso olwandisiweyo...
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