In 2021, China's express delivery has exceeded 70 billion pieces, and it is urgent to improve the work efficiency of the logistics industry. Traditional electronic scales have been unable to meet this demand, and the use of smart devices has become the best choice for express logistics points. 4.3 inch industrial tablet computer, Jet Printer Refills, Portable Electronic Scale 100kg, Inkjet Bottle Printer,Ebs 260 Handjet. Guangzhou Weiqian industrial computer products condensed rich scientific and technological precipitation, the products through the 3C / CE / FCC / energy efficiency certification, and have a number of appearance design patents, utility model and other invention patents, The product will supply to all over the world, such as Europe, America, Australia,Jeddah, Greenland,Mombasa, Berlin.Guangzhou Weiqian new S5000 series UV inkjet code machine can be real-time printing of various variable data, including bar code, QR code, electronic supervision code, traceability code, security code, UDI code, date time, shift group number, calculator, graphics, tables, database and so on. Wide width and low resolution, large ink volume, suitable for printing large objects products.