Juli Metal Box Pallet for Sale Metal pallet box can be divided into rigid wire containers, metal turnover box, etc. according to type. When idle or transported, the steel pallet box can be folded to save space. When fully loaded with goods, the metal pallet crate can be used for turnover or multi-layer stacking to achieve three-dimensional storage of goods. Types of Metal Pallet Box Rigid Wire Containers rigid wire containers, also called storage cages, are made of mesh at the bottom and around them. When there is no cargo, the surrounding mesh can be folded flat to the bottom to save space. When this metal pallet crate is fully loaded with goods, it can be stacked in multiple layers. î?? Metal Turnover Box Metal turnover box have an iron plate at the bottom and are surrounded by mesh or iron plates. The fences on all four sides can be folded. When fully loaded with goods, these metal pallet bins can be stacked in multiple layers or used with shelves, and can also be used for daily turnover.