In order to achieve better printing and inkjet printing effects, various manufacturers and researchers in the printing industry and inkjet industry have conducted research on the permeability, adhesion and adhesion of the material surface, and found that as long as the penetration of the material surface is effectively improved Performance, adhesion and adhesion can effectively solve the quality problems of printing and coding. With a clear direction, many manufacturers began to find that atmospheric pressure plasma technology can perfectly improve the permeability, adhesion and adhesion of the material surface, and it will not affect the material.

　　In the printing industry and coding industry, atmospheric pressure plasma equipment technology is mainly to improve the permeability, adhesion and adhesion of the surface of these materials such as PP and PE before screen printing or pad printing.

　　Before the original coding technology was upgraded by atmospheric pressure plasma technology, coding equipment could no longer meet the needs of customers in the market. Only upgrades can satisfy customers to print large-format and high-resolution products. So far, atmospheric pressure plasma technology has become an important technology for upgrading coding equipment.