Wuhan mobile phone shielding cover, let you know which areas need shielding cover + product stamping surface is as smooth as jade [hardware]

Hello everyone, I am a hardware shield manufacturer responsible for the production of mobile phone shields in Wuhan. Today, Hardware brings you some knowledge about shielding covers. Let’s take a look! The mobile phone shielding cover is made of metal materials, such as nickel silver coil. During processing, the insulating layer 2 is first covered on the inner surface of the metal material by plating, spraying, coating or pasting, and then after connecting stamping or single The process of stamping is made into a single shield, and then the subsequent process is processed. The price of raw materials for mobile phone shields varies greatly, and the materials used are also different, but the materials are only the following: stainless steel, nickel silver, tin bronze, brass, tinplate, etc., of which nickel silver, stainless steel, tinplate is used The most extensive. Hardware, committed to being the world's best and most professional precision stamping processing factory