ISO 9001 certified

ISO 9001

ISO 14001 certified

ISO 14001

RoHS Compliance certified

RoHS Compliance

Circuit Board Modules

FX PCB offers a comprehensive range of circuit board modules including Rigid, Flexible, Rigid-Flex, Metal Core, Ceramic, and Specialty Substrate PCBs. Manufactured across ISO-certified facilities in Shenzhen with 15+ years of expertise, these boards serve aerospace, medical, automotive, telecommunications, and industrial applications worldwide.

Custom PCB and PCBA Manufacturing Services
Flex PCB
Single Layer Flex PCB
Rigid FR4 PCB
Ceramic PCB
Multilayer Rigid Flex PCB
Rigid Flex PCB
Heavy Copper PCB
Aluminum Base PCB
Multilayer PCB
Metal Core PCB (MCPCB)
Copper Core PCB
6 Layer PCB
Rogers PCB
Tg180 & High Tg PCB
Copper Coin PCB
Transparent Glass PCB
Black FR4 PCB

Our Range of Products

Custom PCB and PCBA Manufacturing Services

Custom PCB and PCBA Manufacturing Services

  • 15+ years of PCB fabrication expertise
  • ISO-certified manufacturing facilities
  • Official quotes delivered within 24 hours
Flex PCB

Flex PCB

  • Up to 8 layers in low-volume production
  • Laser drilling down to 4mil precision
  • 5 surface coatings: ENIG, OSP, HASL & more
Single Layer Flex PCB

Single Layer Flex PCB

  • 500 million flex cycles without failure
  • Fine lines as low as 2.5mil/2.5mil width
  • Up to 30 layers for low-volume orders
Rigid FR4 PCB

Rigid FR4 PCB

  • 1 to 68 layers for complex dense designs
  • IPC, ISO-9001, UL & RoHS certified
  • 100% quality guarantee at every stage
Ceramic PCB

Ceramic PCB

  • ALN thermal conductivity ≥170 W/(m·K)
  • DPC technology eliminates microbubbles
  • Dielectric strength ≥17 KV/mm insulation
Multilayer Rigid Flex PCB

Multilayer Rigid Flex PCB

  • Rigid-flex combo in one reliable board
  • IPC Class II quality on every board shipped
  • Stack-up & quote provided within 8 hours

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Frequently Asked Questions

What is a circuit board module?

A circuit board module is a self-contained electronic assembly built on a printed circuit board (PCB) that performs a specific function within a larger system. It integrates components such as resistors, capacitors, ICs, and connectors onto a substrate — which may be rigid, flexible, or hybrid — enabling modular design, simplified assembly, and reliable performance across applications from consumer electronics to aerospace systems.

What is the difference between a module and a PCB?

What types of circuit board modules does FX PCB manufacture?

What certifications do FX PCB's circuit board modules comply with?

Can FX PCB handle both prototype and high-volume production orders?

Which industries are FX PCB's circuit board modules suitable for?

How quickly can I receive a quote for a custom circuit board module?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Medical Devices

Medical Devices

Flex, Rigid-Flex, and High Tg PCBs powering hearing aids, MRI systems, defibrillators, and pulse generators.

Aerospace & Defense

Aerospace & Defense

Ceramic, Rogers, and Rigid-Flex PCBs used in radar, night vision, satellite, and military defense electronics.

Automotive & EV

Automotive & EV

Aluminum Base and Heavy Copper PCBs enabling EV power modules, ABS systems, and dashboard control electronics.

Telecommunications

Telecommunications

Rogers and Transparent Glass PCBs supporting 5G/6G base stations, RF amplifiers, and high-speed data infrastructure.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

You might also like

Why Electronics & Industrial Manufacturers Choose FX PCB

15+ Years of PCB Manufacturing Expertise

Over 15 years delivering complex PCB and PCBA solutions — from single-layer prototypes to 68-layer production boards — across aerospace, medical, and automotive sectors.

ISO-Certified, Multi-Standard Quality

ISO9001, ISO14001, and ISO13485 certified facilities with 100% electrical testing, AOI, X-Ray inspection, and IPC-A-610 Class 2/3 compliance on every order.

Prototype to High-Volume, No Supplier Switch

Seamlessly scale from 24-hour prototype assembly to mass production with free DFM analysis, direct manufacturer pricing, and dedicated account manager support.

Get a Custom PCB Quote Within 24 Hours

Submit your Gerber files and requirements. Our engineers will review and respond with an official quote and DFM feedback 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