What is the chemical etching technique in the gravure press?

The chemical etching technology of gravure printing machine in the earliest can be used in the manufacture of coated zinc, such as printing and embossing, are widely used to reduce the weight of the instrument panel, processing brand and traditional processing method is difficult to machining of thin workpieces etc..

Through continuous improvement and development of technology and equipment, and also can be used for processing of electronic products, precision etching of thin sheet parts of aviation machinery, chemical industry, especially in semiconductor fabrication, etching is an indispensable technology.

This is the introduction of the chemical etching technique in the gravure press. Now, do you know?