... HSL/U-code-EPC G2 etc. Work temperature -15°C~+55°C Specification 3*8,4*8,5*5,etc. Application access ... *24*15cm ArtworkA.Laser carved code,spraying code,convex codeB.glossy or matteC.Embossing,Film Lamination,Varnishing,Hot stampingD.Barcode,Signature ...