1,Material:ZCuA19Fe4(C61900) 2,widely used in auto parts 3,good quality,competitive price 4,ISO9001 certificate Applicationwidely used in automobile fields such as automobile accessory,motorcycle,truck,etcOur bushing features1,we are a professional manufacturer specizlized in copper bushing2, good carrying capacity,high tiredness resistance,high wear resistance and low coefficient of friction3,on ...