... 4.Guarantee for one year. Laser cutter machine1.Laser cutting machine applicable materials :Wood, bamboo, marble, acrylic , plastic, ... leather, ceremic and other non-metal materials.2.Laser cutting machine applicable industry:advertising, gift , leather, toy, model, ... so on.3.Laser cutting machine technical parameters:Laser engraving machine and cutting machine Jk6040 JK5030Laser power60w,80w,100w, ...