The multi-wedge pulley is a new design, through excellent processing technology and high-quality raw materials, the performance of multi-wedge pulley up to a higher standard. We are perfect for every detail of the multi-wedge pulley, guarantee the quality level, so as to bring you the perfect product experience. SOK is a professional China multi-wedge pulley manufacturer and supplier, if you are looking for the best multi-wedge pulley with low price, consult us now!