ISO 9001 certified

ISO 9001 Certified

ISO 14001 certified

ISO 14001 Certified

RoHS certified

RoHS Compliant

Rigid-Flex PCB Manufacturers for Complex PCB Projects

SFX PCB specializes in rigid-flex PCB manufacturing, combining the structural integrity of rigid boards with the adaptability of flexible circuits. Serving aerospace, medical, automotive, and consumer electronics industries, these boards support complex multilayer configurations, tight impedance control, and high-reliability applications — all backed by ISO-certified manufacturing and 15+ years of expertise.

Multilayer Rigid Flex PCB
Rigid Flex PCB
Custom PCB and PCBA Manufacturing Services
Multilayer PCB
6 Layer PCB
Rigid FR4 PCB
Flex PCB
Single Layer Flex PCB

Our Range of Products
Multilayer Rigid Flex PCB

Multilayer Rigid Flex PCB

  • IPC Class II quality on every board shipped
  • ENIG, OSP & lead-free HAL surface finishes
  • Stack-up & quote delivered within 8 hours
Rigid Flex PCB

Rigid Flex PCB

  • Up to 20 layers with 4mil laser drilling
  • ISO 9001 & 14001 certified manufacturing
  • Tight impedance control at +/-10%
Custom PCB and PCBA Manufacturing Services

Custom PCB and PCBA Manufacturing Services

  • 15+ years PCB fabrication & PCBA expertise
  • Official quote delivered within 24 hours
  • ISO-certified prototype to high-volume runs
Multilayer PCB

Multilayer PCB

  • Scalable 4, 6, 8+ layer configurations
  • Impedance control for high-speed RF signals
  • Metal-core layers for thermal management
6 Layer PCB

6 Layer PCB

  • 6 layers, 0.07mm line/space resolution
  • Blind & buried vias for dense layouts
  • RoHS & REACH compliant production
Rigid FR4 PCB

Rigid FR4 PCB

  • 1 to 68 layers for ultra-complex designs
  • ISO 9001, UL & RoHS certified quality
  • Rogers, Isola & Ventec premium materials

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Frequently Asked Questions

What is a rigid-flex PCB and how does it differ from a standard rigid or flexible PCB?

A rigid-flex PCB combines rigid and flexible circuit board sections into a single integrated assembly. Unlike purely rigid PCBs, it can bend and fold to fit complex 3D geometries. Unlike standalone flex PCBs, it retains solid mounting zones for components. This hybrid design reduces connectors, improves reliability, and saves space in demanding applications.

How many layers can SFX PCB manufacture for rigid-flex boards?

What base materials are used in rigid-flex PCB manufacturing?

What surface finish options are available for rigid-flex PCBs?

What industries use rigid-flex PCBs most commonly?

What quality standards and certifications does SFX PCB hold?

How quickly can I receive a quote and what information do I need to submit?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Aerospace & Defense

Aerospace & Defense

Rigid-flex PCBs used in radars, night vision systems, guidance systems, and plasma displays requiring high reliability.

Medical Devices

Medical Devices

Precision flex and rigid-flex boards for defibrillators, hearing aids, ultrasound devices, and diagnostic imaging equipment.

Automotive Electronics

Automotive Electronics

Compact rigid-flex and multilayer PCBs for dashboards, ABS systems, transport control, and advanced driver assistance.

Telecommunications

Telecommunications

High-speed rigid-flex and multilayer PCBs for smartphones, tablets, base stations, and high-frequency transmission lines.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

You might also like

Multilayer Rigid Flex PCB | Rigid-Flex PCB Manufacturer with Advanced Production Capabilities

Rigid-Flex PCB Manufacturer with Advanced Production Capabilities

SFX PCB's rigid-flex PCB category combines the structural integrity of rigid boards with the adaptability of flexible circuits. Manufactured across multilayer configurations using polyimide, FR4, and Rogers materials, these boards serve aerospace, medical, automotive, telecommunications, and consumer electronics industries. ISO 9001 and IPC-certified, with up to 20 layers and global delivery.
Multilayer Rigid Flex PCB | High-Complexity Rigid-Flex PCB Manufacturers for Computing

High-Complexity Rigid-Flex PCB Manufacturers for Computing

SFX PCB's high-complexity rigid-flex PCBs for computing combine the structural integrity of rigid boards with the spatial flexibility of FPCs into a single integrated solution. Supporting up to 20 layers with laser drilling down to 4mil, these boards serve video cards, disk drives, printers, and advanced computing hardware demanding miniaturization and reliable high-speed signal transmission.
Metal Core PCB (MCPCB) | Rigid-Flex PCBs with Metal-Backed Options

Rigid-Flex PCBs with Metal-Backed Options

Rigid-Flex PCBs with Metal-Backed Options from SFX PCB combine the spatial flexibility of FPC with the structural integrity of rigid boards and advanced thermal management substrates. Ideal for aerospace, medical, automotive, and telecom applications, these boards support up to 20 layers, tight impedance control, and ISO 9001/14001-certified manufacturing.

Why Aerospace, Medical & Electronics Engineers Choose SFX PCB

15+ Years of PCB Manufacturing Expertise

Over 15 years of proven experience delivering rigid-flex, multilayer, and flex PCBs for the world's most demanding industries, from aerospace to medical devices.

ISO-Certified, Multi-Standard Quality

ISO 9001, ISO 14001, and ISO 13485 certified facilities with 100% electrical testing, AOI, X-ray inspection, and IPC-A-610 Class 2/3 compliance on every board.

Fast Quoting & Scalable Production

Receive official quotes within 24 hours of submitting your PCB files. Scale seamlessly from prototype to high-volume production without changing suppliers or compromising quality.

Get a Custom Rigid-Flex PCB Quote Within 24 Hours

Submit your PCB files and requirements. Our engineering team will review your design, provide DFM feedback, and deliver a detailed quote within 24 hours.

Contact Us Today

For immediate assistance, feel free to give us a direct call at (+1) 5103455000 You can also send us a quick email at info@sfxpcb.com