東莞市長安東特模具鋼材經營部
主營:模具鋼+SKD11模具鋼+H13模具鋼+S136H模具鋼+718模具鋼+NAK80模具鋼+P20模具鋼+SUJ2軸承鋼+GCR15軸承鋼+DT4純鐵+DC53模具鋼+SKH51高速鋼+20CRMOTI齒輪鋼+SKD61模具鋼+2344模具鋼+D2模具鋼+CR12MOV模具鋼+65MN彈簧鋼+S
主營:模具鋼+SKD11模具鋼+H13模具鋼+S136H模具鋼+718模具鋼+NAK80模具鋼+P20模具鋼+SUJ2軸承鋼+GCR15軸承鋼+DT4純鐵+DC53模具鋼+SKH51高速鋼+20CRMOTI齒輪鋼+SKD61模具鋼+2344模具鋼+D2模具鋼+CR12MOV模具鋼+65MN彈簧鋼+S