How are hardware accessories coded?

Hardware accessories, as supporting products and semifinished products of industrial manufacturing, are also necessary tools and consumer goods in daily life. In order to prevent counterfeiting and antichanneling, manufacturers usually mark hardware accessories. The use of small character inkjet printer, such as serial number, twodimensional code and other information can be printed, the inkjet effect is clear and neat and beautiful. Even if the surface of the hardware stainless steel is relatively smooth on the product, the ink is fast dry and the adhesion is as reliable, do not worry about easy to blur off, affecting the appearance of the product. Compared with the traditional printing method, it is simpler and faster, and more costeffective. It can also achieve one thing one code, anticounterfeiting traceability.