Fiilada korantada ee leh kirishbooyada naxaasta ah, shaashadda korantada semi conductive-ka, dahaarka XLPE, shaashadda dahaarka semi conductive, shaashadda macdan naxaasta ah ee xuddun kasta, gogosha PVC, hubka fiilooyinka galvanized birta galvanized (SWA) iyo galvaned galvanized galka sare ee PVC.Shabakadda tamarta halkaas oo culeyska farsamada la filayo.Ku habboon rakibidda dhulka hoostiisa ama tuubooyinka.