Welcome to South-Electronic
PCB Manufacturing And Assembly
In China
At South-Electronic, we make more than PCB Manufacturing, also PCB Assembly,Components Sourcing, PCB Enclosure.
Why 25,000+ Brands Choose Our PCB Manufacturing Services?
What we offer
Take your projects to the next level with our complete PCB solutions
Make your ideas a reality with our fast PCB prototyping service.
Contact us
Get started today!
Get your production started right.
Our advanced PCB manufacturing techniques guarantee perfect accuracy for your projects.
Start your build with the best components. Our global network of premium suppliers gives you access to top-quality parts.
Design with flexibility.
Our FPC & Rigid- Flex PCB solutions give you the adaptability your projects require.
Get your project off the ground with our complete PCB Assembly services. We handle everything from start to finish.
PCB Manufacturing & Assembly Services
Years of Experience
Who we are
Your PCB Success Partners
At South-Electronic, we’re not just a supplier—We’re your trusted partners in turning your innovative designs into reality with precision and efficiency.
We circuit your success, enable your technology, and perfect your PCBs with advanced machinery.
Why Us?
99%
Testimonial
Client Feedback & Reviews
engineer
thank you, guys, the boards are really good, i am really happy to receive my boards, the components are perfect!
Operation Manager
South-Electronic is my first PCBA supplier in China. The service and quality are excellent, and the after-sales support is also very impressive. Good Job!
Why Choose Us
Your Vision, Our Integration
Building Full PCB Solutions with You, Together
Start your project with confidence. You're in good hands with South-Electronic.
Start your project with the confidence of speed and excellence. We deliver on time, every time.
Our strict quality controls guarantee that every circuit board will perform flawlessly for five years. Quality you can trust.
Get your supply chain in order and make it more efficient. Let us help you get started and make things easier.
Our CERTIFICATEs
Certified Excellence, Ensuring Your Trust.
Our Latest Articles
Why would you need potting for your PCB?
Potting protects PCBs from moisture, vibration, and shocks. Choose epoxy, silicone, or polyurethane compounds based on your environment. Balance cost and durability for long-lasting boards.
What Are Passive Components?
Passive components are essential, power-free circuit heroes. Resistors control current, capacitors store charge, inductors manage fields. Learn types, differences vs active, and key selection strategies.
How does a motherboard’s circuitry differ from other circuit boards inside your PC?
Motherboards are vital PC hubs. Their complex circuits manage power delivery to CPU/RAM, high-speed data transfer, & precise timing. Chipsets coordinate everything, requiring layered PCBs.
What are the cost factors of PCB milling for prototype vs. production quantities?
Understand why PCB prototype milling costs more than mass production. Learn key drivers: volume, automation, materials. Optimize costs for every scale with smart equipment and settings choices.
What are the reasons for PCB leakage and false leakage?
Analyzes leakage plating & false leakage plating in PCB immersion gold process. Causes include poor pretreatment, plating solution imbalance, conductivity issues, incorrect parameters, and mask failures. Essential troubleshooting guide.
What exactly is a microcontroller, and how does it differ from a microprocessor?
Microcontrollers (MCU) integrate CPU, memory & peripherals for dedicated tasks like car airbags or thermostats. Use $10 budget chips (ESP32/Arduino) for pro projects. Source suppliers safely to avoid counterfeits.
Get in touch
Where Are We?
Industrial Park, No. 438 Donghuan Road, No. 438, Shajing Donghuan Road, Bao'an District, Shenzhen, Guangdong, China
Floor 4, Zhihui Creative Building, No.2005 Xihuan Road, Shajing, Baoan District, Shenzhen, China
ROOM A1-13,FLOOR 3,YEE LIM INDUSTRIAL CENTRE 2-28 KWAI LOK STREET, KWAI CHUNG HK
service@southelectronicpcb.com
Phone : +86 400 878 3488
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