Inkjet coding can identify cable and wire products. It is difficult to identify the brand or trademark from the appearance of the product. By printing clear and stable product specifications and factory names and factory marks, the authentic product can be quickly identified. The non-abrasive marking can ensure transportation and handling Storage durability. At the same time, it is also a sign of confidence for long-term safe use. For manufacturers, the use of High-speed inkjet printer can improve the brand's market image and unified logo management, and establish a good identification image and beautification of product appearance.