ISO 9001 certified

ISO 9001 Certified

ISO 14001 certified

ISO 14001 Certified

RoHS certified

RoHS Compliant

China Circuit Board Manufacturers

SFX PCB (FX PCB Co.) manufactures a comprehensive range of printed circuit boards including Rigid, Flexible, Rigid-Flex, Metal Core, and Specialty Substrate PCBs. With 15+ years of ISO-certified expertise, they serve aerospace, medical, automotive, telecommunications, and consumer electronics industries globally from their Shenzhen facilities.

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

Our Range of Products
Multilayer Rigid Flex PCB

Multilayer Rigid Flex PCB

  • Rigid + flexible layers in one board
  • ENIG, OSP & lead-free HAL finishes
  • IPC Class II quality on every board
Aluminum Base PCB

Aluminum Base PCB

  • Superior thermal dissipation vs. FR4
  • Copper up to 10oz; board up to 1200x480mm
  • Lightweight aluminum with eco-friendly build
Tg180 & High Tg PCB

Tg180 & High Tg PCB

  • Tg180 stability in extreme environments
  • Low dielectric loss for high-frequency use
  • Reduced moisture absorption vs. standard
Rogers PCB

Rogers PCB

  • Low dielectric loss for RF & microwave use
  • Stable Dk across wide temperature range
  • Rogers RO4003C & RO4350B materials used
Copper Coin PCB

Copper Coin PCB

  • Embedded copper coin for direct heat path
  • Saves space vs. external heatsink solutions
  • Proprietary lamination prevents coin defects
Single Layer Flex PCB

Single Layer Flex PCB

  • 500 million flex cycles without failure
  • Fine lines down to 2.5mil/2.5mil width
  • Eliminates connectors; cuts assembly costs

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Frequently Asked Questions

What types of circuit boards does SFX PCB manufacture?

SFX PCB manufactures a comprehensive range of circuit boards including Rigid PCBs (FR4, High Tg, Black FR4), Flexible PCBs, Rigid-Flex PCBs, Metal Core PCBs (Aluminum and Copper), and Specialty Substrate PCBs such as Ceramic, Rogers, Copper Coin, and Transparent Glass PCBs — covering applications from consumer electronics to aerospace and military systems.

Are SFX PCB's products RoHS and REACH compliant?

What is the minimum order quantity and lead time for custom PCBs?

What quality standards does SFX PCB follow during manufacturing?

What surface finish options are available on SFX PCB circuit boards?

Can SFX PCB handle both prototype and mass production orders?

Which industries does SFX PCB serve with its circuit boards?

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

High-reliability rigid-flex, Rogers, and ceramic PCBs for radar, avionics, and military electronics.

Medical Devices

Medical Devices

Precision multilayer and flex PCBs for diagnostic equipment, wearables, and implantable medical devices.

Automotive & EV

Automotive & EV

Heavy copper, aluminum base, and high-Tg PCBs for EV modules, control systems, and lighting electronics.

Telecommunications

Telecommunications

Multilayer, Rogers, and glass PCBs enabling high-speed signal transmission for 5G and telecom infrastructure.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Rigid Printed Circuit Boards (PCBs) from FX PCB encompass a comprehensive range of board types including FR4, High Tg, Multilayer, Heavy Copper, Metal Core, and specialty substrate variants. Manufactured in ISO-certified Shenzhen facilities with 15+ years of expertise, these boards serve aerospace, medical, automotive, telecommunications, and consumer electronics industries worldwide.

Why Electronics Manufacturers Choose FX PCB

15+ Years of PCB Manufacturing Expertise

Over 15 years of deep-rooted experience in PCB and PCBA manufacturing, delivering high-reliability solutions to aerospace, medical, automotive, and telecom industries worldwide.

ISO-Certified, Multi-Standard Quality

ISO9001, ISO14001, and ISO13485 certified facilities with 100% electrical testing on every bare board, IPC-A-610 Class 2/3 standards, and free DFM analysis on every order.

Prototype to High-Volume, One Partner

Seamlessly scale from rapid 24-hour prototypes to full high-volume mass production without switching suppliers, backed by direct manufacturer pricing and smart parts sourcing.

Get a Custom PCB Quote Within 24 Hours

Submit your PCB files and requirements today. Our engineers will review your design and respond with 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.