China PCB factory - PCB prototype manufacturing - 2. Inner layer

内层
August 12, 2022
Category Connection: PCB ημιαγωγών
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Welcome to the second step in CESGATE factory manufacturing of PCB: Inner layer:

After the PCB board cutting, the process and operation of the entire inner layer are completed through pre-treatment, lamination, exposure, developing, etching, stripping, punching, and finally AOI inspection.