Through racking is also known as Drive in racking.
Drive in racking is characterized by high utilization of space, almost twice the pallet racking,applicable to less varity and large quantities of goods of access.
The way access of pallets is first-in last-out, the unit cost of goods position of this merchandise is less than pallet racking.
Owing to the advantages in high storage capacity, so used in the sectors of dairy food, foodstuff, beverage, tobacco and so on, also more prevalent in cold storage.