Below is a showcase of product cases from some of our cooperating industries, highlighting how our HDI PCB (High-Density Interconnect PCB) addresses core needs. Take the portable ECG monitor as an example:

The client required a "palm-sized" device (for emergency and home use), accurate collection of weak signals (heart rate, blood oxygen, ECG), and PCB compliance with medical-grade anti-interference standards and ISO 13485 certification.

To meet these demands, we tailored a HDI PCB-centric solution: adopting 1-layer HDI PCB, we controlled line width/spacing to 50μm/50μm for compactness, added a "ground shielding layer" to enhance HDI PCB’s anti-interference capability (critical for weak signal accuracy), and used halogen-free FR-4 substrate to ensure the HDI PCB meets medical environmental and certification requirements.

If you have similar needs for HDI PCB applications or require customized HDI PCB solutions, leave your requirements, and we will contact you promptly.