ISO 9001 certified

ISO 9001 Certified

RoHS certified

RoHS Compliant

UL Listed certified

UL Listed

China Double-Sided PCB Boards

China Double-Sided PCB Boards from FX PCB encompass a comprehensive range including FR4 rigid, aluminum, copper core, ceramic, glass, flex, and rigid-flex boards. Engineered for high-power, high-frequency, and thermally demanding applications, these boards serve industries from automotive and medical to aerospace and LED lighting — all manufactured to ISO and IPC standards.

Aluminum Base PCB
Transparent Glass PCB
Metal Core PCB (MCPCB)
Flex PCB
Rigid FR4 PCB
Ceramic PCB
Copper Core PCB
Multilayer Rigid Flex PCB
Custom PCB and PCBA Manufacturing Services

Our Range of Products
Aluminum Base PCB

Aluminum Base PCB

  • Thermal conductivity 5–10x better than epoxy
  • Copper thickness from 35µm up to 210µm
  • Max board size 1200mm x 480mm supported
Transparent Glass PCB

Transparent Glass PCB

  • 85%–96% transparency for optical applications
  • Dielectric loss 2–3 orders below silicon
  • Copper adhesivity of 3.0, 6–45µm thick
Metal Core PCB (MCPCB)

Metal Core PCB (MCPCB)

  • Dissipates heat up to 9x faster than FR4
  • Aluminum & copper core options available
  • Eliminates need for separate heat sinks
Flex PCB

Flex PCB

  • Up to 8 layers in low-volume production
  • Laser drilling down to 4mil precision
  • PCB thickness ≤0.3mm ultra-thin design
Rigid FR4 PCB

Rigid FR4 PCB

  • 1 to 68 layer count for complex designs
  • ISO-9001, UL, RoHS, and IPC compliant
  • 100% QC inspection before every shipment
Ceramic PCB

Ceramic PCB

  • ALN thermal conductivity ≥170 W/(m·K)
  • Min track width 0.075mm fine-line capable
  • Dielectric strength ≥17 KV/mm insulation

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Frequently Asked Questions

What materials are available for double-sided PCBs from China?

FX PCB offers double-sided PCBs in a wide range of base materials including FR4 fiberglass, aluminum, copper core, ceramic (ALN and Al2O3), transparent glass, and polyimide for flexible boards. Each material is selected based on thermal, electrical, and mechanical performance requirements of your specific application.

What is the minimum and maximum board size for double-sided PCBs?

Are double-sided PCBs from FX PCB RoHS and REACH compliant?

What surface finish options are available for double-sided PCBs?

How quickly can I get a quote for a custom double-sided PCB order?

What quality standards govern double-sided PCB manufacturing at FX PCB?

Can FX PCB handle both prototype and high-volume production for double-sided PCBs?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

LED Lighting

LED Lighting

Aluminum and metal core PCBs manage heat in high-power LED systems, extending lifespan and reducing component count.

Automotive Electronics

Automotive Electronics

Double-sided PCBs power ignition systems, power conditioners, camera modules, and variable-frequency automotive electronics.

Medical Devices

Medical Devices

ISO13485-compliant PCBs support precision medical equipment including X-ray machines, heart monitors, MRI systems, and hearing aids.

Aerospace & Telecommunications

Aerospace & Telecommunications

Ceramic, glass, and rigid-flex PCBs meet the thermal cycling, RF performance, and durability demands of aerospace and 5G systems.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Multilayer Rigid Flex PCB | Rigid Flex PCB Suppliers in China

Rigid Flex PCB Suppliers in China

SFX PCB's Rigid Flex PCB solutions combine the durability of rigid boards with the flexibility of FPCs into a single integrated design. Supporting up to 20 layers, advanced laser drilling, and ISO 9001/14001 certification, these boards serve aerospace, medical, automotive, telecommunications, and consumer electronics applications worldwide.
Rigid FR4 PCB | Double Sided PCB Suppliers

Double Sided PCB Suppliers

Double sided PCBs feature conductive copper traces on both sides of the substrate, enabling higher circuit density and more complex designs than single-sided boards. FX PCB supplies double sided PCBs in FR4, aluminum, copper, ceramic, Rogers, and specialty materials for aerospace, medical, automotive, telecom, and consumer electronics applications.
Rigid FR4 PCB | FR4 Double Sided PCBs - Best Sellers

FR4 Double Sided PCBs - Best Sellers

FR4 Double Sided PCBs are rigid, fiberglass-based circuit boards with copper traces on both sides, enabling compact, high-density circuit layouts. Suitable for consumer electronics, telecommunications, medical devices, automotive, aerospace, and industrial applications, they deliver reliable electrical performance, thermal stability, and compliance with IPC, RoHS, and UL standards.

Why Electronics Manufacturers Choose FX PCB

ISO-Certified Quality Assurance

ISO9001, ISO14001, and ISO13485 certified facilities with 100% electrical testing on every bare board and rigorous IPC-A-610 Class 2/3 inspection at every production stage.

15+ Years of PCB Expertise

Over 15 years manufacturing complex PCBs across FR4, metal core, ceramic, flex, and rigid-flex technologies for the world's most demanding industries.

Prototype to High-Volume Production

Seamlessly scale from prototype to mass production with a single supplier. Free DFM analysis, 24-hour quoting, and fast-turnaround assembly from one ISO-certified partner.

Get a Quote for Your Double-Sided PCB Project

Submit your Gerber files and receive an official quotation within 24 hours, plus a free DFM analysis from our engineering team.

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.