| 摘要 |
The wall polishing machine is suited for various room, outer wall and ceiling. The wall polishing machine has two kind modes, wherein large wall polishing machine has the functions of dust absorption and positioning. This machine can be pushed against wall by means of the hand so as to polish wall. In order to remedy the shortage of the large wall polishing machine, a small wall polishing machine provided by the present invention has a handle, and has the functions of dust absorption and positioning. The invention has the advantages of convenience and utility. Substituting manual operation with the machine can raise labor efficiency, reduce labor strength and make wall be more beautiful and tidier.
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