主营产品：车刀,,螺柱,,螺母,,销钉,,螺丝,,焊接车刀,,六角螺柱,,六角螺母,,定位销钉,,防松螺丝,,数控车刀,,焊接螺柱,,焊接螺母,,滚花销钉,,外六角螺丝,,自动车刀,,不锈钢螺柱,,不锈钢螺母,,不锈钢销钉,,不锈钢螺丝,,产销：五金制品及配件、五金