... .The handrail use of polymer adornment:PVC, ABS, anti-corrosion and anti-bacterial and anti-wall falls reliable and finishes.2.Installation maintenance ... professional quality aluminum alloy design, fastening reasonable.5.Fire-retardant,anti-bacterial and form simple, neat and easy to clean.6 ... .089*38 PVC medical crashworthy handrail,can help people walk,anti-collision