As a unitized tool for logistics operations, pallets are known as moving ground and moving cargo platforms. They can gather scattered cargo into cargo units with uniform specifications and standards, and facilitate the mechanized operations of loading, unloading, handling, storage management, and transportation and distribution. It is widely used in the fields of production, transportation, warehousing and circulation. Pallets, also known as pallets and splints, are the most basic unitized platform devices of the logistics system, which improve the logistics efficiency of enterprises and reduce logistics costs. In order to facilitate handling and storage, the product serial number and corporate information are generally required on the pallet. There are many types of pallets (wood, plastic, steel, composite, paper, etc.), among which wood pallets and plastics are commonly used. Tray, the traditional mode is manual handwriting, which is not beautiful and has a high error tolerance rate, and the handwriting is easy to shift and blur. The new generation of EBS portable inkjet printers uses high-adhesion ink, which can print firmly and firmly on trays with different material surfaces. Tidy identification information. The overall body of the EBS handheld inkjet printer is small and exquisite, easy to carry, combined with superb endurance, in some fast-working occasions, it improves the efficiency of tray operation, and the graphics and serial numbers can be adjusted at will according to the needs of different customers. Since each company uses trays in different environments, EBS handheld inkjet printers use ruby u200bu200bnozzles and solenoid valve nozzles, which have the advantages of wear resistance, high temperature resistance, corrosion resistance, etc., which can meet the needs of completing the marking work in different environments, even The stability of the machine can be ensured even in harsh environments.