makita carbon brush 1.Long life time. 2.Best quality. 3.Little spark 4.oem services For ... are development together with our factory from 1981.2-Their Industry experience, accurate equipment skills,zero error rate and high frequency ... forward cooperate with u in the nearest future.HuaLian Carbon Industry Co,.Ltd Baochang Industrial Zone,Haimen226151,Jiangsu Province,China. Tel:86 ...