With the development of technology, more and more electronic components are beginning to appear in people's lives and membrane switches are a typical example. Membrane switches are a combination of key switches, panels, markings.

Nameplates are very important for the image of companies and individuals. In everyday life, the use of nameplates is very common and there are countless types of nameplates. Due to the signage and artistic nature of nameplates, they are widely used in the market.

In everyday life, nameplates are very commonly used. Some are used for advertising, others for conveying information. With the development of technology, there are more and more types of nameplates. Different types of nameplates have different characteristics and they play different roles in differe

With the improvement of urban planning, nameplates have become indispensable. Whether for individuals or companies, nameplates play an important role in representing the image and increasing publicity.

The stamping process is a metalworking method based on the plastic deformation of the metal, using a die and stamping equipment to apply pressure to the sheet, causing it to deform plastically or to separate, thus obtaining a certain shape.