Tolu Layer PVC Pipe Co-extrusion Line
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Tolu Layer PVC Pipe Co-extrusion laina
Fa'aaogā lua pe sili atu fo'i SJZ fa'asologa fa'asologa fa'atosina masaga fa'amasani fa'apipi'i e fa'atino fa'atasi fa'atasi fa'apipi'i e tolu-vaega PVC paipa.O le sanuisi lapisi o le paipa o le maualuga-calcium PVC poʻo le PVC foam raw material.