SUPPLIER news

Mike Petzold is the new service engineer at Print Finishing Sales & Services (PFSS). Prior to joining PFSS, he served at Muller Martini as a perfect binder specialist.

Sun Chemical has announced the addition of four new product managers within its newly reorganized North American business unit. Brian Breidigan has been appointed vice president of product management for commercial inks; Anthony Renzi has joined as vice president of product management of liquid inks; Dennis Sweet has been named vice president of product management of publication inks; and Grant Shouldice has been tapped as director of product management of energy curable inks.