1. CO2 laser engraving machine 2. Working area: 580x380MM 3. USB port, red dot postioned ... 4. up/down working table CO2 laser engraving machine with air assistant and smoke exhausting equipment. TR-6040H uses ... , synthetic fabrics,), leather (leather, artificial leather, decorative leather, packaging leather, soft-leather), cardboard and other supplies, and all kinds of non ...