China Lm50 Fiber Laser Metal Marking Machine Engraving Machine for Jewelry Gold Silver

Product features1.It can process a variety of metal and non-metal materials. Especially for high hardness, high melting point and brittle materials, the marking is more advantageous.2.Non-contact processing, no damage to the product, no tool wear, and good marking quality.3.The laser beam is fine, the processing material consumption is small, and the processing heat affected zone is small.4.High processing efficiency, computer control, and easy automation.