1. **What are the methods of PCB processing**

Currently, the country has increasingly stringent environmental protection standards and is putting greater efforts into regulating various processes. This presents both a challenge and an opportunity for PCB manufacturers. If a PCB factory is committed to addressing environmental pollution issues, FPC (flexible printed circuit) products can take the lead in the market, offering the factory a chance to innovate and grow.

2. With the continuous development of China’s electronic information industry, the demand for electronic devices has steadily increased, prompting the emergence of high-performance PCB processing technologies. PCBA (Printed Circuit Board Assembly) products typically provide excellent stability for electronic devices. Due to the unique characteristics of PCB products, they help prevent wiring errors in electronic systems, ensuring higher quality and reliability of electronic equipment. So, let’s explore the various methods used in PCBA processing.

3. **What are the methods of PCB processing?**

1. **Shearing**

The shearing method used in PCB processing primarily involves cutting material based on the PCB frame, serving as the foundation for the professional handling of PCB materials. The materials processed using this method are typically linear in shape.

2. **Punching and Blanking**

Punching and blanking is a technique commonly used in PCBA processing, particularly for locally shaped PCB materials. Additionally, this method can be customized to accommodate different types and quantities of PCB materials. When processing irregular shapes, it is important to first accurately measure the material’s thickness to ensure precision during processing. Next, the overall dimensions of the material must be measured to ensure that the cavity gap between the material and the processing template aligns perfectly, guaranteeing accuracy throughout the process.

3. **Milling Machine Processing**

Milling machine processing offers greater flexibility compared to other PCB processing methods. This approach allows for the precise shaping of materials based on their varying sizes and forms. Furthermore, milling machines can be used to adjust the relative curvature of the milling cutter for optimal processing. For corner cutting, this method can precisely follow the radius of the milling cutter to achieve the desired result.

Additionally, CNC milling machines are capable of processing complex and precise materials. Typically, when using this method, only minimal adjustments to the material are required, as the machine’s worktable automatically operates to make precise cuts, making this method highly convenient for use across different industries.

WellCircuits has achieved certifications such as ISO9001:2008, ISO14001, UL, CQC, and others for its quality management systems. We produce standardized and high-quality PCB products, mastering complex processing technologies and utilizing professional equipment, including AOI, Flying Probe, and X-ray inspection machines, to ensure production quality. Finally, we conduct a double FQC inspection of the appearance to ensure shipments meet IPC II or IPC III standards.
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