Rigid-Flex PCB Manufacturing & Prototype Services

Multilayer HDI Rigid-Flex PCB Types

We are a leading China-based Rigid-Flex PCB manufacturer specializing in 1–12 layer rigid-flex PCB prototype, small-to-large volume fabrication, and full assembly with fast turnaround, free DFM check, and ISO/UL/RoHS certification.

Benefits of Rigid-Flex PCB

Rigid-Flex PCB integrates the stability of rigid boards with the flexibility of flex circuits, delivering superior performance for compact, high‑reliability electronic products.

  • Space Saving: Fits tight 3D spaces for wearables, medical & consumer devices.
  • Fewer Interconnections: Reduces connectors, cables and BOM cost.
  • Shock & Vibration Resistance: Ideal for automotive, aerospace & industrial use.
  • Higher Reliability: Fewer failure points and longer service life.
  • Simplified Assembly: One-board solution lowers production errors.
Rigid-Flex PCB Structure and Layer Design

Why Choose Us for Rigid-Flex PCB Manufacturing

We are an experienced rigid-flex PCB manufacturer focused on high-density multilayer designs from quick-turn prototypes to volume production.

  • Full Capability: 1–12 layer rigid-flex PCB fabrication with polyimide & FR4 materials.
  • Free DFM Check: Professional design review to avoid manufacturing risks.
  • No MOQ: Flexible prototype service with fast turnaround.
  • One-Stop Assembly: In-house SMT, through-hole & full testing.
Rigid-Flex PCB DFM Analysis and Design Support

Rigid-Flex PCB Manufacturing Capabilities

CapabilitySpecification
PCB Layers1–12 layer rigid-flex PCB
MaterialsPolyimide (flex), FR4 (rigid)
Min Trace/Space2.5 mil / 2.5 mil
Surface FinishesOSP, HASL, ENIG, Immersion Tin/Silver
Special FeaturesBlind/buried vias, controlled impedance, stiffeners

Rigid-Flex PCB Types We Provide

  • Single-layer & Double-sided rigid-flex PCB
  • 4–12 layer multilayer rigid-flex PCB
  • HDI rigid-flex PCB with microvias & high-speed design
  • Quick-turn rigid-flex PCB prototype service
  • Rigid-Flex PCB assembly (SMT + through-hole)
Multilayer HDI Rigid-Flex PCB Types

Rigid-Flex PCB Industry Applications

Rigid-Flex PCB is widely used in high‑reliability markets requiring compact size and stable performance:

  • Automotive electronics & control modules
  • Medical devices & diagnostic equipment
  • Aerospace, defense & avionics systems
  • Industrial control, robotics & automation
  • Consumer electronics, wearables & 5G devices

Rigid-Flex PCB Manufacturing Process

  1. Material selection & preparation (Polyimide + FR4)
  2. Precision drilling & via formation (blind/buried vias)
  3. Copper plating & circuit imaging
  4. Etching & trace formation
  5. Solder mask, coverlay & surface finish
  6. Electrical testing & final inspection
  7. Cleaning, anti-static packaging & shipment
Rigid-Flex PCB Manufacturing and Assembly Process

Quality Assurance for Rigid-Flex PCB

  • ISO 9001, UL, RoHS certified production
  • Full electrical testing: flying probe, AOI, X-ray inspection
  • Strict process control & full material traceability
  • Consistent quality from prototype to mass production

Rigid-Flex PCB Design Guide

  • Clearly define rigid-to-flex transition areas
  • Select suitable materials & copper types
  • Optimize stackup for impedance & flexibility
  • Avoid stress in bend zones & keep vias away from flex areas

Summary

We are a trusted partner for Rigid-Flex PCB manufacturing and prototyping, supporting global buyers with high-quality, cost-effective, and reliable rigid-flex PCB solutions. From design to delivery, we ensure fast turnaround, full DFM support, and consistent quality for your critical projects.

Request Your Rigid-Flex PCB Quote Now

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Frequently Asked Questions

A rigid-flex PCB combines rigid and flexible circuit layers into one integrated unit, ideal for 3D space-constrained designs.

Yes, we provide one-stop rigid-flex PCB assembly including SMT, through-hole, components sourcing, and full testing.

Quick-turn rigid-flex PCB prototype in days; standard production in 7–10 business days.

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