As part of the packaging process, carton forming, tray forming and carton closing are also referred to as secondary packaging. Bosch offers options for adhesive, simplex locks or pic-lock blanks. Formers are available in single or dual head to meet production requirements. Bosch's Doboy Closers are available for wide range of materials. We have closers for top load, automatic closing and hot melt sealing – both inside and outside flaps.

Cartoning or secondary packaging also includes robotic product handling when pre-packaged items are directed to a wrapper for multi-packing prior to case or carton packing (example: five individually wrapped candy bars are collated for a multi-pack. The multi-packs are placed in cartons).