🎯 Excellent Performance & Easy Operation: This UV laser marking machine utilizes a 355nm UV laser. Due to the extremely small focusing spot and minimal heat-affected zone, it is capable of ultra-fine marking on specialized materials, making it the preferred choice for high-requirement applications.
⚡ Precision Processing: Compared to infrared lasers, the 355nm ultraviolet light significantly reduces mechanical deformation of the material. It is ideal for high-end markets including electronic products, cosmetics, medicines, food packaging, and other high-polymer materials.
More than 2 times faster than traditional models.
Completely closed light path, stable and reliable operation.
Pump source life exceeding 100,000 hours.
Achieves up to 2540dpi resolution for all metals.
| Model | ST-MPF-20/30/50 |
| LASER POWER | 20w/30w/50w |
| ENGRAVING RANGE | 50x50/100x100/150x150 |
| ENGRAVING SPEED | ≤7000mm/s |
| BEAM QUALITY | <2 |
| Q-SWITCH FREQUENCY | 8-15khz |
| MIN LINE WIDTH | <0.001mm |
| MIN CHARACTER | 0.2mm |
| REPEAT ACCURACY | ±0.0003mm |
| MACHINE POWER | 2kw |



Our professional engineering and technical service team provides automatic production lines and comprehensive technical guidance. We offer direct factory pricing and professional 24/7 after-sales support.




