Recently, Yin Zhiyao, chairman and general manager of domestic micro company, announced publicly that the company has developed plasma etching equipment and has entered a customer's 5nm production line. At present, the technical level has met the production requirements of international first-line customers from 65nm to 14nm, 7Nm and 5nm.
According to the news, the 12 inch high-end etching equipment developed by the company has been used in the most advanced production lines of international well-known customers, and the processing capacity of key steps in 5nm and below devices has been provided.
In addition, the company also confirmed this statement on the interactive platform. The official said that 7Nm and 5nm have advanced processing and manufacturing capabilities to meet the current international demand.
This is undoubtedly good news.