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
TU-872 SLK SP Material Properties: The Ultimate Guide to Low Dk/Df Selection for High-Speed PCB Design
In today’s high-frequency electronics landscape, selecting the right PCB laminate material can make or break…
Sink Thermal Pad MCPCB: Structure, Benefits, and Best Applications
Metal Core Printed Circuit Boards (MCPCBs) with sink thermal pads represent a critical advancement in…
Lightweight Design Solutions for Drone Flight Control System Hardware-Software Integrated Boards
The evolution of unmanned aerial vehicles (UAVs) has created unprecedented demand for flight control systems…
Flexible PCB Structure Explained: Substrate, Copper Foil, and Coverlay Layers
Flexible printed circuit boards (flex PCBs) have revolutionized modern electronics by enabling bendable, lightweight, and…
When Should You Use HDI PCB Instead of Multilayer PCB?
Choosing between HDI (High-Density Interconnect) PCBs and traditional multilayer PCBs can significantly impact your product’s…
How Thick Should Conformal Coating Be on PCB: Complete Guide to Optimal Thickness
Conformal coating thickness is one of the most critical factors in PCB protection. Too thin,…












