Cardboard 搬运箱 Supplier

Single-wall corrugated boxes use one layer of fluting and are suitable for lightweight household items, clothes, books, and general storage.

Double-wall corrugated boxes use two layers of fluting, offering higher edge crush resistance, better stacking performance, and stronger protection for heavy or fragile items during long-distance moving.

BCT means Box Compression Test. It measures how much vertical load a fully assembled box can withstand before collapsing.

BCT is especially important for moving boxes used in warehouses, trucks, containers, or stacked storage environments.

The right size depends on product weight, volume, and handling requirements.

Small boxes are recommended for heavy items such as books and tools. Medium boxes are suitable for kitchenware and household goods. Large boxes are better for lightweight bulky items such as bedding, clothes, and soft goods.

For professional moving or export use, box size should also consider stacking strength, pallet loading efficiency, container utilization, and manual handling safety.