1. Properties and uses of copper plating: The copper plating layer of PCB board is beautiful rosy, soft, malleable, easy to polish, and has good thermal […]

3. Electroless Nickel/Immersion Gold The electroless nickel/immersion gold process is not as simple as organic coating. The electroless nickel/immersion gold seems to put a thick armor […]

How to Choose Ssurface Treatment Process The choice of surface treatment process mainly depends on the type of final assembled components. The surface treatment process will […]

3. Electroless Nickel/Immersion Gold The process of electroless nickel/immersion gold is different from organic coating. It is mainly used on boards that have functional requirements for […]