What we can do?:

This custom rigid-flex PCB by XingQiang PCB Technology is engineered for wearable devices like smart watches & fitness trackers, adopting High Tg FR-4 rigid substrate + PI flexible material with ENIG gold-plated surface. Boasting ISO-certified quality, high integration, bendable design and anti-oxidation performance, it ensures stable signal transmission. With 30+ years of precision manufacturing, one-stop service and premium raw materials, we offer OEM/ODM customization per your exact model and design requirements for mass production.

What are the advantages of high-frequency PCB boards?:

1.Rigid-flex structure (High Tg FR-4 + PI), bendable & space-saving
2. ENIG gold-plated surface, oxidation/corrosion resistant
3. High-density multi-layer, 94V-0 flame retardant, high integration
4. Precise impedance control, stable medium-low frequency signal transmission
5. Customizable size/design, compatible with SMT precision soldering

 Rigid-Flex Circuit Board Manufacturing Process:

XingQiang’s custom rigid-flex PCB production flow:

1. Receive customer’s Gerber design/drawing for technical confirmation & optimization. 

2. Material cutting (High Tg FR-4/PI).

3. Rigid-flex layer processing: circuit imaging, etching, plating.

4. Lamination & pressing to form integrated structure.

5. Drilling, ENIG surface treatment, solder mask printing.

6. Precision testing (impedance, connectivity, bend performance).

7. Sample confirmation, mass production & final inspection, then delivery.

All steps follow strict quality control, matching your exact model requirements.

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