此机经本厂技术人员精心研究改造后,具有外型美观,结构合理,操作方便,精确度高,
性能稳定等特点,工作速度是人工修边的10-20倍,是提高工作效率的最佳选择。
The machine is made out by the skillful staff, It is a reasonable design, operate easily, high
precidion, performance steady, High efficient is 10-20times faster than handmade, It is a
best choose for column sector