Ama-Scrapers ne-Skirtings e-PU

Thengwe kumakhasimende aseCanada kokubili izinhlangothi zebhande lokuhambisa nokuhlanza.
Ingasebenzisa kokubili amabhande okuthutha nezinye izinto zokusebenza zokufaka isicoco noma ukususa ukungcola, ngokhardhisi elingama-60A kuya kwama-90A.
Sinezingcezu ezijulile, ezine-bevel eyodwa, ezine-bevel ezimbili, nezinketho ezibukeka njenge-Y.