High-speed Laser engraving machine JK-1280 1)Co2 ... 3)Various worktable for choise 4)DSP control system High-speed Laser engraving machine JK-12801. Features:The machine ... adopts CO2 laser tube and high-performance power supply, it is equipped with imported ... 85761050samples materials: marble, wood, plastic, bamboo, acrylic, etc. High-speed Laser engraving machine JK-1280