RK Grafisk AS Last updated 14 Oct 2025 Type: Trykkeri Licensing number: 2041 0450 Environment branding: Svanemerket Brand: RKG Brand website: https://www.rkg.no/ Licensing company: RK Grafisk AS Licensing website: http://www.rkg.no See also Svanemerkets krav til trykkeri og trykksaker