Production method for producing packs of cans and relative production line

A production method for producing packs of cans, wherein

• during a first producing step
• cans of a first flavor (A type) are produced by at least manufacturing, filling and sealing along an upstream line;
• the first flavor cans are palletized by a stacking process into at least a stacked first flavor can pallet;
• the stacked first flavor can pallet is transferred to a storage warehouse that is positioned between the upstream line and a downstream line;
• wherein during a second producing step
• cans of a second flavor (B type) are produced by at least manufacturing, filling and sealing along the upstream line;
• the second flavor cans are palletized by the stacking process into at least a stacked B type flavor can pallet;
• the stacked second flavor can pallet is transferred to the storage warehouse;
• during a packaging step;
• at least the stacked first flavor can pallet and stacked second flavor can pallet are transferred from the storage warehouse;
• the stacked first flavor cans pallet and the stacked second flavor cans pallet are depalletized by an unstacking process to a downstream line;
• and
• the first flavor cans and the second flavor cans are grouped and packaged into multi-flavor packs along the downstream line.