Laser marking machine 20W is very suitable for metal material and some nonmetal materials, such as dog tag engraving gift custom home business. For almost any metals, fiber laser machines provide readable marks quickly and efficiently. They’re ideal for engraving all types of metal surfaces. Examples include aluminum, anodized aluminum, steel, stainless steel, magnesium, lead, and zinc. Fiber laser machines are low maintenance, use no consumables, and create high-contrast marks. You can use them to permanently mark data matrix codes, dog tag, QR codes, serial numbers, barcodes, logos, and more.
