What brand of domestic engraving machine is good?

The one who said the Swiss engraving machine was good was a support. In fact,

Ruidiao's machine tools are poor, not just poor. It sucks to the extreme, not to mention the poor accuracy and rigidity. The main reasons are poor quality, various failures, two broken in three days, and one spontaneous combustion, which almost caused a fire. Such a poor machine tool can't produce normally at all. The problem is that this kind of shoddy garbage machine tool is still very expensive, and the boss who wants to buy it must be cautious. Comments say that all the good people are their internal sales staff.