Harper Corp. Joins SGP as Silver Patron

NEW JERSEY—Sustainable Green Printing Partnership (SGP), a non-profit organization providing sustainability certification in the graphic communications industry, welcomed Harper Corporation of America as its newest Silver Patron. Harper Corporation of America is a leading innovator in laser-engraved ceramic anilox roll production and restoration for the gravure and flexographic printing markets worldwide. Sustainability is a corporate value for Harper Corporation, and the company demonstrates its commitment through its support of SGP.