The plastic pallet is a logistics unit used in conjunction with forklifts, shelves and other logistics equipment. It can be used to store, load and move goods, which is one of the essential logistics equipment in modern logistics warehouse. The appearance of plastic pallets is to adapt to the environmental protection needs, using plastic pallets instead of wooden pallets can reduce the forest damage of the best products; Is the inevitable product adapt to the development of logistics industry, along with the continuously strengthen the concept of food safety, the pharmaceutical industry of the high demand for sexual health, plastic tray, with its corrosion resistance, moisture proof, anticorrosion, bug eat by moth, mildew resistance characteristics in food and pharmaceutical industries and demand. In addition, plastic trays are characterized by high load carrying capacity and long service life, and have been widely used in chemical, light textile, manufacturing and other fields.