... ,organic ,glass,crystal,plastic,garments ,paper,lether,rubber,ceramic,glass,marble and other materials,etc.Specification of Laser machine:1. ... 30w laser engraver with radio metal CO2 laser.2.engraving and cutting .3.stable laser4. imported ... ,building upholster,package,printing,paper products and other areas.3.Open style:the front and back of the machine ...