work area: 230mm*160mm mini stepper motor 40W CO2 Laser Tube Application1. Applicable materials: wood, bamboo, jade, marble, organic ... decoration, embroidery, cutting, packaging and paper industry.Performance parameters Laser power 40W Max Engraving area 160x230mm Max seal area 200x100mm ... °C-35°C Packaging venner case Weight 27KG mini laser engraving machine with CO2 laser Tube for stamp