Wire materials of Window Screening : Mild steel wire, stainless steel wire, Al-mg alloy wire, galvanized iron wire,pvc wire,etc Wire Materials of Window Screening (Wire Netting): Mild steel wire, stainless steel wire, Al-mg alloy wire, galvanized iron wire, PVC wire, aluminum wire, chemical fiber. Benefits of Window Screening: Light weight, good flexibility and easy cleaning.Assortments: ...