1. With the rapid advancement of the electronic product industry, circuit boards have become the essential components of these products, leading to swift growth within the PCB circuit board sector.

2. Competition in this industry is intensifying, with numerous PCB manufacturers striving to gain market dominance.

3. To seize the first-mover advantage, many have implemented various strategies to reduce production costs.

4. However, in their pursuit of cost savings, several manufacturers compromise on quality, neglecting the standards expected in circuit board production.

5. I would like to share some insider insights and even confidential information about the circuit board industry, enabling you to make informed decisions when selecting a manufacturer.

6. The operational process of circuit boards often encounters issues, such as delamination of the green solder mask, open circuits, pad separation, and other connectivity failures.

7. These problems typically stem from manufacturers’ negligence, including the use of inferior raw materials, outdated production methods, inadequate technical standards, poor management practices, and other related factors.

1. Inadequate Production Technology

Inadequate production technology is typically seen in smaller factories, primarily due to financial constraints. As we know, circuit boards are high-tech electronic products that require a range of advanced production processes, including mechanics, electroplating, and chemical engineering. The manufacturing of circuit boards is inherently complex, with each step needing to adhere to strict procedural requirements. Furthermore, specialized inspection equipment is necessary to ensure the products meet quality standards.

2. Production Equipment

Some small manufacturers struggle with outdated PCB production equipment. The machinery is crucial for maintaining circuit board quality, and investing in efficient equipment is essential for enhancing product quality. As technology progresses, circuit board equipment has become faster and more sophisticated, yet also more expensive. This escalating cost can prevent smaller factories from acquiring advanced machinery, which in turn increases their reliance on personnel. Consequently, managing these factories becomes significantly more challenging.

3. Quality of Raw Materials

The quality of raw materials directly impacts the reliability of PCB circuit boards. Subpar materials can result in defects such as cracks, delamination, and bubbles, regardless of craftsmanship. Many manufacturers opt for a mix of genuine new materials and recycled ones to cut costs, creating potential hidden risks. The unpredictable nature of these batches can lead to quality issues, especially for boards with stricter quality requirements. While this strategy may yield short-term gains and attract cost-sensitive customers, it poses long-term risks. Quality issues stemming from faulty substrates can lead to substantial losses and irreparable damage to a company’s reputation.

4. Disorganized Management

The PCB production process involves complex procedures and typically has long lead times. Effectively managing these processes while minimizing costs poses a significant challenge for manufacturers. Addressing these issues requires the accumulation of extensive experience within the industry. With the rapid advancement of the Internet, management departments must leverage digital tools to implement scientific management practices in traditional circuit board manufacturing.
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