Intangiriro: PVC yometse kuri fiberglass yintambara ikoreshwa mukuboha idirishya rya fiberglass.Ibicuruzwa byacu bifite ubuso bworoshye, ibara ryiza, diameter imwe, ubuziranenge buhamye.Ibiranga byose birashobora kwemeza amaherezo ya fiberglass udukoko twerekana neza.