This saves a lot of storage space, smaller rooms can store more items, and the same room can store more items. In addition, the manual mechanism is generally used to install the dense shelves in the archives warehouse, which makes it easy to shake each row.
Double-sided storage is more convenient, because it is centralized storage, the walking distance you need will be shorter, which is convenient for storage. In addition, the overall configuration file compact shelf, the product material is thick, durable for a long time, can be disassembled for secondary use, so the overall calculation is still very suitable.