1.The strands have been rearranged，and the flat design increases the contact surface and improves the traction friction；
2.polyurethane cladding can protect the wire strands，increase flexibility and reduce traction wheel wear；
3.the steel belt does not require additional lubrication，no oll polution；
4.The vibration amplitude is loiwer than that of the steel vwire rope，which is more stable and comfortable；
5.lighter than traditional vwire rope，saving energy；
6.the service life is longer than the steel wire rope.