婷婷色中文字幕综合在线,国产亚洲日韩AV在线观看,日本乱偷互换人妻中文字幕 ,国产乱码精品一区二区三区中文

SPG100×110°Air Water-Cooling Polisher
  • SPG100×110°Air Water-Cooling Polisher

● Functional uses:

    Pneumatic water cooling polishing machine is used for building spring, machine tool equipment, shipbuilding, machinery, furniture and other manufacturing industries in the surface polishing operations. It can be cooled while grinding, especially suitable for polishing the surface of water grinding marble, paint furniture, machine tools and so on.


SPG100×110°氣動水冷拋光機(jī).png