With the rapid development and wide application of bar code technology, people's requirements for the quality, speed and efficiency of bar code printing are also increasing.

For example, for small batches, multiple batches, and printing of articles whose information content needs to be changed frequently, if the method of film printing is used, the cost is relatively high, and it is uneconomical. If a barcode printer is used to print the barcode label and then paste it, It is slow and annoying, how to solve this problem? The coding technology came into being and developed rapidly with the development of the market. The application field is increasingly wide and the benefits are obvious.

First, the development of coding technology is broad

The application of coding technology is mainly divided into two categories. The first category is the packaging of products, mainly in the food, beverage, alcohol and pharmaceutical industries; the other is the product itself, that is, the specification of the model on the product, so that it becomes part of the product itself, mainly distributed in Wire and cable, building materials, electronics and business printing industries. Moreover, in order to meet the requirements of rapid and non-stop production of automated management pipelines, continuous automatic inkjet coding technology is increasingly mature and widely used.

In Europe, the inkjet technology application market maintained an average annual growth rate of 3-40% in the 1980s. In the 1990s, it still maintained a high level of development of 15 to 50% per year, and the future prospects are very promising.

At present, Chinese consumers' product quality awareness is getting stronger and stronger, and the labeling and requirements for product information are getting higher and higher. The government and relevant departments have also introduced new laws and regulations, which are strictly regulated and managed. At the same time, the quality management and self-protection awareness and automation management level of the enterprise itself are also constantly improving. More and more businesses are using the coding technology to control product quality and tracking, and strengthen sales channel management and warehouse management.

The coding technology has played a great role in improving the image of enterprises and products, promoting product sales, improving work efficiency and increasing economic benefits by virtue of its flexibility in use in bar code printing, high efficiency and low cost. It is developing rapidly, and the application field is increasingly expanding with the increasing awareness of environmental protection. The requirements for ink safety and low pollution are getting higher and higher. In particular, barcodes should be directly printed on some foods.

For example, when fruits, eggs, etc. are above, this is also a new requirement for the development of green inks, and has opened up a vast market.

China has joined the WTO. With the continuous expansion of import and export trade, objectively requiring Chinese commodity identification and identification technology to be in line with international standards, the application of bar code technology is increasingly widespread and popular, because only automated management based on bar code technology is the solution of goods. (Items) An effective way to make big turnovers and rapid turnover. Improve bar code printing speed, efficiency, flexible coding technology will also have a broader development space.

Second, laser coding technology is a rising star

Laser coding technology is a more advanced technology than ink coding technology. According to the investigation of laser engraving machine enterprises, the development of laser coding technology in the past two years is very fast and the application range is wider and wider. In addition to the general information annotation function, the anti-counterfeiting function of laser coding technology is more significant.

At present, it is widely used in the tobacco industry, and other applications such as beverage, food, pharmaceutical, electronics and other industries are also expanding.

The application of laser printers in the Chinese market has just begun, but the development trend is rapid. Laser coding technology is gaining a broad market with high speed, high reliability, low operating cost, easy installation and precision, and bar code printing precision. Of course, the coding and printing barcodes have their own advantages. System members or relevant manufacturers should choose according to their actual situation.

Laser jet coding is not erasable with respect to ink coding. Unless the surface of the product is damaged, this is the strength of the laser printer, but it is also the shortcoming of the laser printer.