3D Laser Engraving Machine for Custom Metal Etching
This is a video of 3D laser engraving machine for custom metal etching, which is used to mark patterns & pictures on 3D curved surface or 2D flat surface.
MOPA laser marking machine with conveyor belt can mark pen one by one automatically. It is portable and easy to operate, which is widely used in pen industrial mass production.

Advantages of MOPA Laser Marker with Conveyor Belt for Pen Engraving:
1. Wide range: Can be used on many materials like metal, plastic, leather, alloy etc. Can be used in many industries like Jewelry engraving, medical devices, Phone case engraving, Hardware industry, stainless steel tableware, electron components marking etc.
2. Permanent marking: Laser marking is a permanent marking. It won't fade, run or become less discernable as time passes like traditional marking including ink jet, hand engraving, dot-peen marking.
3. Long service time: Fiber laser model has a over 100,000 hours working life. Almost no maintenance during this period.
4. Easy to operate: Support almost any Windows-based software like Coreldraw, AutoCAD, Photoshop. No need to adjust Q-switch easier than YAG diode marking machine.
5. High precision: 0.0025mm re-position accuracy. Minimum line width 0.01mm.
6. Non-contact process: Won't cause mechanical extrusion or mechanical stress to materials. Laser beam won't move the work piece.
7. Portable: Small footprint, easy to move and transportation. Size like a computer case.
8. With conveyor belt, can improve marking speed and effeciency.



This is a video of 3D laser engraving machine for custom metal etching, which is used to mark patterns & pictures on 3D curved surface or 2D flat surface.
This video shows how a 30W fiber laser marking machine can engrave a customized ball bearing with a personalized design at high speed and high quality.
This is a video of our fiber laser marking system engraving color logo on stainless steel, it can also mark pure black, white, and gray color.