Penny Holland is the vice president of Marketing of North American Inks at Sun Chemical and can be reached at (708) 236-3798. Sun Chemical offers a wide range of solutions, from specialist inks and coatings, to technical and consultative services. With its world-leading commitment to innovation in inks, pigments, and coatings, and working in partnership with many leading color measurement, printing, and converting technology developers, Sun Chemical can offer holistic solutions to many contemporary packaging challenges that brand owners face.