Laser Marking Machine is used for marking numbers, letters, vector file , bmp photos on surface of metal and nonmetal materials. Laser Marking Machine is devided into Fiber Laser Marking Machine, CO2 Laser Marking Machine, UV Laser Marking Machine. Fiber Laser Marking Machine is used for marking on stainless steel, gold, silver, copper, aluminum etc metal materials and some plastic such as ABS, resin. CO2 Laser Marking Machine is used for marking on wood leather cloth acylic etc nonmetal materials. UV Laser Marking Machine is good at marking white plastic, black pastic, glass, it can also mark metal.