3D fiber laser marking machine with Dynamic Focusing system is used for engraving and marking on various 3D curved surface. Not only can cope with all kinds of stepped surfaces, but also to achieve non-discriminatory marking on various shapes.

After pre-register the workpiece shape, you only need to change the focal length, it is corresponding to different products, different engraving location and shape change. Without physically moving the workpiece and the machine to complete the switching operation.

The 3D laser marking machine lifetime can reach 100,000 hours, 8-10 years without any consumables and maintenance.