Custom Multilayer PCB Manufacturing with Immersion Gold for Wireless Devices

Custom ENIG finish HDI PCB:

ENIG HDI PCB combines high-density interconnect technology with a premium immersion gold finish. It offers excellent flatness, stable impedance control, and strong corrosion resistance, making it perfect for high-frequency and miniaturized electronic devices.

Why Choose Us?:

✔ 30 Years Expertise in PCB Manufacturing
✔ ISO 9001, ROHS, and ISO /TS16949 Certified
✔ Support customized services
✔ Professional Engineering Support (DFM, impedance simulation)
✔ Global Shipping (DHL, FedEx, UPS) – Delivered to USA, Germany, UK, Japan, Australia, etc.

HDI PCB Advantages :

• Miniaturization: By using microvias and fine-line features, HDI allows more components to be packed into a significantly smaller footprint.
• Enhanced Signal Integrity: Shorter interconnection paths reduce signal loss and parasitic interference, making them ideal for high-speed devices.
• Superior Reliability: Stacked and filled vias provide a robust physical structure, enhancing thermal management and electrical performance.
• Cost Efficiency: While the technology is advanced, reducing the number of layers and overall board size can lower total material costs.

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PCB Quality Testing

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