Vuba aha, isoko rya PVC ryimbere mu gihugu ryiyongereye cyane.Nyuma y’umunsi w’igihugu, ibikoresho byo gutwara no gutwara ibikoresho fatizo by’imiti byarahagaritswe, amasosiyete atunganya epfo na ruguru ntabwo yari ahagije kuhagera, kandi ishyaka ryo kugura ryiyongera.Muri icyo gihe, ingano yo kugurisha mbere y’amasosiyete ya PVC yiyongereye ku buryo bugaragara, itangwa ni ryiza, kandi itangwa ry’ibicuruzwa rirakomeye, bikaba ari byo nkunga nyamukuru y’isoko kuzamuka vuba.
