... engrave letters and relief designs. JD-6060 high quality 23.6X23.6 inch CNC metal engraving machine ... SystemCommandHPGL.G code,u00,mmg,pltMove model Machine bed move not gantry Field of application:Advertising industry ... .l Mould industry: architecture, Gilt membrane, electric machinery, High frequency mold, moulding on shoes, badge, embossed mould, ... such as ox horn, plastic, organic board, wood etc.