Fiber Laser Marking Machine Mainly used for high demanding high degree of depth, smoothness, finesse , such as stainless steel mobile phone decorations, watches, mold, IC,light penetrating phone keys and other industries.Bitmap marking can carve beautiful images on metal, plastic and other surfaces ,and marking speed is 3 times higher than the traditional first generation lamp-pumped Nd: YAG laser marking machine, the second generation semiconductor laser-pumped Nd: YAG laser Marking machine