3D Metal Printer Fiber Laser Engraving Machine91
3D Laser Engraving Marking Machine Function: 1) Marking logo, text, time, serial and part number, QR code, barcode, 2D code, bitmap, pictures and images. 2) Fiber laser marking all kinds of metal and some kinds of nonmetal. 3) Fiber laser marking machine can deep engraving and cutting gold...