长年经营挖掘机、装载机及各种重型车辆、轧机、特大钢厂专用进口轴承。(专业订做各种超薄、加高、加厚异型特大精密轴承). BA180-4A.BA220-6A.BA240-3A.BA250-4A.BA2604ASF4630PX1.SF4631PX1.SF4815PX1.4852PX1.SF5235PX1AC4631.AC5033.AC6037-1.AC5836.R196Z-4.L540049/10,FC182870-FC72102380,QJF1022-QJF1068,SF4615PX1-SF4852PX1,AC4631、AC523438-1,TR181504-TR6513051,NA9378/20D-NA48685SW/20D,