Fiber laser marking Engravers machine can mark/engrave logo, text, time, serial and part number,QR code, barcode, 2D code, bitmap, pictures and images on almost all metal and part of nonmetal mateirals.Fiber laser 50w to 100w can deep engrave and cut thin sheet metal for jewelry gold silver brassaluminum and decoration.We also provide mopa fiber laser marking machine to mark more black on stainless steel titanium, colors marking and marking on more plastic. (Support door to door service)