... plating,electrophoresis, polishing,Aluminum color Multi-functional High speed electronic engraving machine is one of used ... for engraving any picture on it. with high precision, high speed, lower cost, no limit for the ... any shape of plane bend, slice and arc. It's not only same result as ... packing mould, slush molding mould, plastic mould, spray-paint mould, printer nozzle, arts and crafts casting, ...