... - 45°C15) Relative humidity: 30% - 75%Steel Structure CNC Engraver Applicable industry:Wood industry, furniture,woodworker,relief, advertising industry ... ,art-craft industry,double-colour board etc.Steel Structure CNC Engraver Applicable materials:wood,bamboo,stone,double-colour ... ,acrylic,plastic,aluminum,coper,MDF board etc.Steel Structure CNC Engraver Features:One.Adopt imported square orbit, double ...