... 1.ISO/TS: 16949:2009 2.Attractive price; 3.High quality; 4.According to customer's drawings Available pulleys 1) V- ... -20, 8M-30, 8M-50, 8M-85, 14M-40, 14M-55, 14M-85, 14M-115, 14M-170, T2.5, T5, T10 ... , anodized, zinc-plated 5) Standard toothed bars are also available. high quality auto pulley