Harper Corporation of America is participating as an exhibitor in the first annual Converters Expo South. This one-day event held in Charlotte, NC brings together converting companies from across the area to demonstrate converting services and technology used at all stages of product manufacturing.   The expo will feature exhibits on flexographic printing and inks as well as rewinding and sheeting; folding and finishing; coating, laminating, and adhesives; packaging, warehousing, shipping, and...