Andiwn Circuits
PCB manufacturing and PCB Assembly
100% Quality Guarantee or Money back
PCB Manufacturing
Andwin Circuits as a industry leading of PCB manufacturer since 2003.
Our multilayer PCB quick-turn service could support your product get-to-market faster,
100% quality guarantee that reduce the developer’s time and save money!

Rigid Flex PCB
6L HDI Rigid Flex PCB

Metal Core PCB
2L Aluminum MCPCB
Turnkey PCB Assembly service
Turnkey Printed Circuit boards,components source and PCB assembly,
You throw the file to us, just waiting the PCBA arrived, saved time and economical more.key PCB Assembly service
100% Quality Guarantee or Money back

Turnkey PCB assembly

Quick turn PCB assembly

Low volume PCB assembly

Components source

IC program and Testing

Conformal coating PCBA

Why Choose us?
- Response fast ( always in 3 Hours)
- More than 20+ Years in PCB Industry
- Engineers are 15+ Years PCB experience
- 100% DRC(Design rule Checking)
- 100% AOI (Automatic Optic Inspection)
- 100% Electronic Test( E-Test)
- 100% Quality guarantee,or money back
- Use the best raw material
Get professional one stop PCB solution from us!
BLOGS
7 Double-Sided Aluminum MCPCB Design Considerations & Layout Tips
Hardware engineers and PCB layout designers often face sleepless nights over thermal management. You have…
How to Scale Multilayer PCB Manufacturing: From Prototype to Mass Production
Every hardware engineer and NPI (New Product Introduction) manager knows the feeling: your multilayer PCB…
Single-Sided vs. Double-Sided vs. Multi-Layer Flex PCBs: Which Fits Your Project?
Hardware engineering is a constant battle against physical constraints. As enclosures shrink and performance demands…
How to Design Flawless Flexible Connections for Wearable Medical Rigid-Flex PCBs
A smart insulin pump fails to deliver a life-saving dose. A continuous ECG monitor drops…
How to Understand HDI PCB Technology: Explained with Simple Diagrams
1. Understanding HDI PCB Technology: The Basics To understand the core philosophy behind HDI, think…
Automotive PCB Assembly vs Industrial: Key Differences in Manufacturing Standards
If a printed circuit board (PCB) fails on a factory floor, production halts, and you…












