There are two types of computer engraving machines: laser engraving and mechanical engraving, both of which have high power and low power. Because the application range of engraving machines is very wide, it is necessary to understand the most suitable application range of various engraving machines:

1. Badge: low-power laser engraving machine (seal engraving machine), high-power or low-power computer engraving machine;

2. Building models: high-power and low-power computer engraving machines;

3. Metal (molds, seals, etc.) processing: high-power and low-power computer engraving machines (high-power saves time due to the large amount of cutting each time);

4. Crystal character production: high-power laser engraving machine (above 50W), high-power mechanical engraving machine;

5. Wood, organic glass, artificial stone and other signs production: high-power mechanical carving machine;

6. Display and exhibition model production: high-power, large-scale mechanical engraving machine.