... Plywood, Plexiglas, Plastic, Acrylic,Bamboo, jade, marble, glass, crystal, plastic, garments, paperleather, rubber, ceramic, and othe non metal ... Can also engrave onto metals with coatings.(2). Applications of Laser machines - Advertising, arts and crafts, leather, toys, garments ... , Machine operation Manual, Power cable, Lenses and Laser tube, USB Communication cable,computer system with LCD monitor ...