1,laser cutting machine dual-heads optional 2,with up&down platform(optional) 3,with red dot 4,with CE laser cutting ... laser heads for big working capacity. 2.400mm motorized up and down platform. 3.Rotary attachment for cylinder engraving. 4.Honeycomb working ... , Furniture, etc. Cutting and engraving samples Rotary and motorized up and down platform for more parts of the machine that you can ...