Etching equipment / List of 24 manufacturers
What is a Etching equipment?
Etching equipment is equipment used for etching in the manufacturing process of semiconductors, etc. Etching equipment has become indispensable for photolithography, and the thin film formed on silicon and gallium arsenide wafers is partially scraped off. With the increasing functionality of electronic devices in recent years, more fine processing is required for etching. In addition, due to the complexity of the process, many etching devices are often used to manufacture one electronic component.
Application of Etching equipment
Etching devices are used in the manufacture of electronic devices such as semiconductors, integrated circuits, printed circuit boards, liquid crystal display panels, and plasma display panels. Photolithography is used in these manufactures, and etching is part of the process. In the etching process, the part where the resist is coated on the oxide film on the wafer remains, and the part without the resist is peeled off. There are irregularities and patterns are formed.
Manufacture list of Etching equipment
※Includes information on some trading companies
