Case erectors and sealers save time and labor, improving end-of-line efficiencies. Case erectors, also referred to as case formers and carton formers, are available in automatic and semi-automatic varieties. Both varieties offer multiple configurations to suit differing packaging needs. Many case erectors accommodate multiple sized boxes, offering a flexible solution for common carton forming applications. Case sealers are also available as automatic and semi-automatic, and typically accommodate multiple sized boxes as well. Case sealers are easy to load and operate and require very little training to run. Both case erectors and sealers offer a fast and efficient way to prepare boxes for filling and close them afterwards. These machines produce uniform and professional looking cases as opposed to cases made and taped by hand, preserving brand integrity.