... metal and nonmetal,mold,advertising industry 3.300*300mm Metal CNC Engraving machine,CNC routerdetails1. Casting of a host,base box structured. Precision ... :engrave various word or graph on souvenir and handicraft,ironwork engraving, dials. 3.Mould:architecture, Gilt membrane, electric machinery, High ... such as ox horn, plastic, organic board, wood etc. China Mini Metal Engraving Machine MP-3030