We provide professional Double Sided PCB manufacturer in China for global industrial buyers, engineers, and procurement teams. Our full capabilities cover prototyping, mass production, DFM, assembly, and strict quality control to meet IPC standards for reliable, high-performance double-layer PCBs.
Why Choose Us for Double Sided PCB Manufacturing
We are a professional manufacturer focused on Double Sided PCB Manufacturing with more than 15 years of export experience. We support prototype to mass production with fast lead times and stable quality for worldwide customers.
Advanced Production Lines
Stable routing and high-precision plating for complex designs.
No MOQ Limit
Support prototypes, small batches, and mass orders.
Quick-Turn Prototypes
24-hour fast delivery available for double-sided PCB samples.
Free DFM Analysis
Optimize design to reduce cost and improve yield.
What Is a Double Sided PCB
A Double Sided PCB (also called 2-layer PCB) has copper conductive layers on both sides of the insulation substrate. Plated through holes (PTH) connect two sides for better routing and density.
Key features include higher component density, flexible wiring, improved signal integrity, and wider usage than single-sided PCBs.
Types of Double Sided PCB
We provide full ranges of double sided PCB for different industries:
- Rigid Double Sided PCB (FR4): Consumer electronics, LED, industrial controls
- Flex Double Sided PCB: Wearables, medical devices, smart devices
- Metal Core PCB: High-power LED, power supply, automotive lighting
- High-Tg PCB: Thermal stability for harsh environment
- High Frequency PCB: RF, microwave, communication equipment
- Heavy Copper PCB: Power electronics, inverters, industrial drives
- Impedance Control PCB: High-speed signal transmission
Double Sided PCB Stack‑Up Structure
Our standard Double Sided PCB Manufacturing stack-up includes:
- Top Copper Layer: Conductive circuit layer
- Core Dielectric Layer: FR4, polyimide, aluminum, or Rogers
- Bottom Copper Layer: Mirror circuit layer
- Surface Finish: OSP, immersion gold, tin, silver
- Solder Mask & Silkscreen: Protection and component marking
Double Sided PCB Manufacturing Capabilities
| Parameter | Details |
|---|---|
| Base Materials | FR4, Aluminum, Rogers, Polyimide |
| Board Thickness | 0.2mm – 6.0mm (customizable) |
| Max Size | 680mm × 1200mm |
| Surface Finishes | OSP, Immersion Gold, Tin, Silver, Hard Gold |
| Solder Mask | Green, Red, White, Black, Blue, Yellow |
Double Sided PCB Manufacturing Process
Our standardized Double Sided PCB Manufacturing ensures stable quality and on-time delivery:
- DFM Design Check
- Drilling & PTH (Plated Through Hole)
- Copper Plating & Circuit Etching
- Solder Mask & Surface Finish
- Silkscreen & Profile Milling
- Electrical Test & Final Inspection
Benefits of Double Sided PCBs
Double Sided PCB Manufacturing brings clear advantages for modern electronics:
- Higher component density in smaller space
- More flexible routing and less wiring congestion
- Better signal integrity and lower noise
- Cost-effective alternative to multilayer PCBs
- Suitable for high-speed and high-power applications
Applications of Double Sided PCB
Our double sided PCB are widely used in global industries:
- Consumer Electronics: Phones, LED, home appliances
- Industrial Controls: PLC, drives, meters
- Automotive: Sensors, dashboards, lighting
- Power Electronics: Inverters, UPS, power supplies
- Medical & IoT: Monitoring devices, smart modules
- Telecom: RF modules, communication equipment
Frequently Asked Questions
What is the difference between single-sided and double-sided PCB?
Double-sided PCB has copper on both sides and uses PTH vias. It offers higher density, better routing, and stronger performance than single-sided PCB.
How fast can you deliver double-sided PCB prototypes?
We support 24-hour quick-turn for Double Sided PCB Manufacturing prototypes. Mass production lead time depends on order quantity.
Do you have MOQ for double-sided PCB?
No MOQ. We accept prototype, small batch, and mass production orders.
What surface finishes do you provide?
OSP, immersion gold, lead-free tin, immersion silver, hard gold, and other custom finishes.
Summary
Double Sided PCB Manufacturing is the most cost-effective and widely used solution for medium-complexity electronic products. We provide full support from design, prototyping, mass production to assembly, with fast delivery, free DFM, and reliable quality for global buyers.
Get Your Free Double Sided PCB Quote
Send us your Gerber files for a free quotation and DFM analysis. We support fast prototype and mass production for your global projects.
Request Free Quote
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