Packaging Lines for Stick Packs in Cartons

Pre-glued cartons

Chengyi Pack provides cartoning machines for pre-glued cartons equipped with a side loading system.

After the counting and stacking unit transfers the stick packs to the cartoning station, the packs are inserted from the side of the carton in a precise and efficient way.

This solution can be integrated with key accessories such as dynamic or static checkweighers, leaflet insertion systems with presence check, and tamper-evident labeling machines, creating a complete and reliable secondary packaging process.

Flat blank cartons

For flat blank cartons, Chengyi Pack provides cartoning machines designed to erect and close boxes starting from flat blanks.

This solution includes two separate units: one for carton forming and one for carton closing with hot-melt glue. The system is equipped with a top loading configuration, allowing the counting and stacking unit to insert the stick packs into the cartons from above. As with the pre-glued carton solution, the machine can also be equipped with accessories such as checkweighers, leaflet insertion systems with presence check, and tamper-evident labeling machines.