circuit board processing

PCBA encompasses both labor and materials; how can we determine if the PCB is defective?

The PCBA foundry concept involves comprehensive supplier services that streamline electronic manufacturing, reduce costs, and allow companies to focus on core competencies, while emphasizing the importance of selecting ethical suppliers committed to quality in a competitive market.

PCBA encompasses both labor and materials; how can we determine if the PCB is defective? Read More »

Six Common Methods for Tin Removal in Circuit Board Processing Part 1

To remove tin in circuit board processing, methods include direct hot air gun blow, tin suction device disassembly, medical hollow needle disassembly, and electric soldering iron brush cooperative disassembly.

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Etching Procedure for the External Circuitry of PCB 1

Pattern plating method and full board copper plating process are commonly used in current PCB processing, with ammonia-based etchants widely used for etching, copper separation, and equipment adjustments crucial for high-quality results.

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