69精品人人槡人妻人人玩-69精品人人搡人人妻人人做-69精品视频在线观看-69精品一区二区三区蜜桃-69久久国产精品热88人妻-69久久国产精品亚洲大片

CSQ-5B 玻璃直線磨邊機適用于不同尺寸和厚度的平板玻璃的直邊底邊和棱角磨削，粗磨，精磨一次完成，調整不同加工厚度時，前倒角磨頭能隨前梁同步移動，具有結構先進，精確度高，操作方便，工作效率高等優點。

CSQ-5B is a straight-line edging machine can complete the coarse grinding,accurate grinding and polishing of straight-line hemline and comer angle at a time with different size and thickness of flat glass.When adjusting the thickness of the different processing,the pre-chamfering gernding head can be moved synchronously as front beam.This equipment is simple to operate and maintain.