Ana amfani da fale-falen rufin filastik a cikin nau'ikan rufin da aka haɗe kuma suna ƙara zama sananne ga rufin mazaunin tunda fa'idodinsu na nauyi mai nauyi, ƙarfin ƙarfi da tsawon rayuwar sabis.
A ranar 2 ga Fabrairu, 2024, Polytime ya gudanar da gwajin gwajin layin fale-falen rufin PVC daga abokin cinikinmu na Indonesiya.A samar line kunshi 80/156 conical twin dunƙule extruder, kafa inji & ja-kashe, abun yanka, stacker da sauran sassa.Bayan duba samfurin da aka ja daga layin samarwa, kwatanta shi da zane, samfurin ya dace da bukatun da kyau.Abokan ciniki sun shiga cikin gwaji ta hanyar bidiyo, kuma sun gamsu sosai da duka aiki da samfuran ƙarshe.