https://www.lumitool.com/20w-fiber-laser-marking-machine/ Opt for a true fiber laser marking machine featuring 20 W output, ultra-fast engraving speed and compatibility with dozens of materials. From metals to plastics, this machine delivers crisp, durable marks that stand up to wear and time—ideal for serious branding, parts marking or high-end personalised goods. #FiberLaserMarkingMachine #20WLaser #MarkingTechnology #LaserPrecision