... .have high accuracy and working speed, 2.can engrave :metal, glass, wood, marble ,plastic, acryl, etc CNC ENGRAVING MACHINE CE AUTHORIZED PRODUCTS ... , part productions, Signs, Tablets Calligraphy, architecture model, embossment, Home and Business Decorations, Gardening decorations Wall decorations Advertising CNC Engraving and Cutting Machine 1200X1200mm