Precision shrapnel purpose and classification

Dongguan 30 years of professional experience in stamping custom precision shrapnel, through the use of different is roughly divided into three categories. 1. Battery shell: the main role is connected to other components, the power supply is mainly used in power battery poles of the shrapnel, conductive performance is good, low resistance, so the surface treatment process is more strict. 2. Switch shell: mainly used in the power switch button, main effect is connection electric circuit, partition circuit, so the pressure resistance, this to the heat treatment after forming a more strict and hard process. 3. Connection shrapnel: used in circuit boards, power supplies and other components of connection, usually need to welding, the surface oxidation and corrosion resistance are the main requirements. More than 30 years precision shrapnel stamping custom experience, only for you to save the product cost. Advanced equipment and perfect the system, provide high quality products and service for you. Precision contact: wish you a prosperous business, everything goes well, if you want to learn more dynamic, can scan the qr code, pay attention to the public. , is committed to precision stamping processing factory of the world's most professional electronic components