... main application industries: for marble, tile, metal, granite, wooden fish stone, bluestone, jade, crystal, tombstone, agate, ceramics, glass, stainless steel, aluminum ... plate, thin, iron, copper, aluminum and so on. In stone, glass engraving fonts, graphics, carved Yin and Yang sculpture, celebrity pictures, matte ... SystemWeihong or DSP DirectiveHPGL.G code,u00,mmg,plt metal engraving machine