Silk-Screen printing processed on membrane switch and graphic overlay.Screen printing refers to the use of a screen as a plate base, and through the photographic plate making method, a screen printing plate with graphics is made. Screen printing consists of five major elements, screen printing plate

Membrane switches, also known as light-touch keypads, use a flat multi-layer combination to form an integral sealed structure, which is a type of contact switch made by printing a contact circuit on a flexible polycarbonate or mylar film with a conductive paste.

Membrane switches​ are something that we can often come into contact with in our daily lives and are often used in all kinds of electronic devices, a product that plays no small part in people's lives. Life's electronic products are all used in the Pomo switch, and at present the membrane switch has many advantages over the traditional switch, avoiding some of the shortcomings of the traditional switch.

With the development of the times, more and more intelligent products are beginning to appear in people's lives. There are different intelligent products in different fields, and they play a significant role in people's lives. Membrane switches are a very common product in people's daily lives.