The pallets are divided into steel pallet, plastic pallet and wood pallet. The surface of steel pallet is treated of acid-washing, Parkerizing and powder coating. The features of steel pallet are anti-rust, lower cost, large loading capacity and long life. Plastic pallet is made of PP/PE material; it is formed wholly by compress. It features are anti low temperature and strong elasticity. The loading capacity is not excess 2000kg. Wood pallets are non-fumigation pallet and transfer pallet. The features of this pallet are lower price and size adjustable. It’s widely used in one-time transfer business; it’s not fit for warehouse transferred because of the short life