While warehousing involves receiving inventory, storing it, and picking/packing orders, cross-docking skips the storage step. In traditional warehousing, inventory sits in storage for extended periods waiting to be used to fill orders. Under these guidelines, goods simply pass through the dock to reach their next destination.
This process reduces inventory carrying costs, risk of damage/obsolescence, and warehouse space needs. However, it requires precise coordination between inbound and outbound shipments and inventory visibility. Traditional warehousing provides a buffer against variability but is less efficient.