Single-Sided Flexible PCB Fabrication & Assembly Services
We provide reliable single-sided flexible PCB manufacturing and full assembly for industrial, medical, automotive, and consumer electronics globally.
Jump to: Overview | Capabilities | Process | Comparison | FAQ

Single-Sided Flexible PCB Overview
A single-sided flexible PCB is a lightweight, bendable circuit with conductive traces on one dielectric layer. It is widely used in compact devices requiring dynamic bending, space saving, and reliable connectivity.
We specialize in end-to-end single-sided flexible PCB fabrication & assembly from prototype to mass production, supporting global export with full quality compliance.

Manufacturing & Assembly Capabilities
Materials & Specifications
- Base: Polyimide (PI), PET
- Copper thickness: 1/3 – 2 oz
- Min. line width/space: 0.1mm
- Min. hole size: 0.2mm
- Finish: ENIG, immersion tin, HASL, OSP
Assembly Services
We offer complete single-sided flexible PCB assembly including SMT, soldering, connector mounting, functional testing, and inspection.
- SMT for 0201, 0402, small components
- Connector & FPC attachment
- AOI, electrical testing, reliability verification
- Cleanroom & ESD protection


Production & Quality Process
Our single-sided flexible PCB workflow ensures stability and consistency for overseas buyers.
- File review & DFM analysis
- Material preparation & circuit patterning
- Etching, drilling, plating, surface finishing
- SMT assembly & soldering
- Electrical test & functional verification
- Final inspection, packaging, global shipping

Single-Sided vs. Double-Sided Flex PCB
| Feature | Single-Sided Flex PCB | Double-Sided Flex PCB |
|---|---|---|
| Complexity | Low to medium | Medium to high |
| Cost | Lower cost | Higher |
| Application | Simple sensors, interconnects | Multi-functional modules |
Applications
Single-sided flexible PCB supports many industries:
- Wearable devices & consumer electronics
- Medical sensors & diagnostic equipment
- Automotive interconnects & dashboard components
- Industrial controls & IoT modules
FAQ
Q: What is the lead time for single-sided flexible PCB?
A: Prototype: 3–7 days; mass production: 7–15 days based on quantity.
Q: Do you provide international certifications?
A: Yes, we support ISO, RoHS, UL for global market access.
Q: Can you handle both small batches and mass orders?
A: Yes, we support prototype to mass production for single-sided flexible PCB assembly.
Summary
We deliver professional single-sided flexible PCB fabrication & assembly with stable quality, short lead times, and full export compliance. Our one-stop service helps global buyers reduce costs and speed up time-to-market.
Request a quote for your single-sided flexible PCB project today!
Send Gerber files, BOM, and quantity to get a fast, detailed quotation. We support global delivery and customized solutions.



