Diode Laser Marking Machine/equipment/system Laser marking power: 50W Laser marking Speed:7000mm/s HMD-50A DIODE SIED-PUMP LASER MARKING MACHINE Brief Introduction: Diode laser marking machine is a kind of laser system designed for marking on the metal and most of the no-metal material. As the middle & top level products of the YAG Lasers marking system, it is a highly-developed and cost ...