leaf spring kits Thickness:20mm The delivery time:one week for single product. Material:60SI2Mn,sup6.,sup7,sup,9 ans so on. leaf spring kitsXiamen Fu&Xing Supplying Auto Leaf Spring:1) Conventional Leaf Spring2)Z Type Leaf Spring3)Other auto leaf springsWe offer OEM service. We can provide the leaf springs in keeping with your drawings. VEHICLETRAILER OEM NO:TRAILER 11436 TA BRAND:FZX MODEL NO: ...