About HUASUN
HUASUN iS your trusted PCBA fabrication and PCBA assembly partners
At HUASUN, we believe PCBA is the foundation of all electrified products. That’s why we focus on one-stop PCBA services: from SMT placement and DIP insertion to finished product testing, from flexible production and strict quality control to enclosure integration. All you need to do is give us an idea, and we’ll bring it to life. Leveraging our robust supply chain, we help you complete your projects more efficiently and cost-effectively, saving you time and money while reducing communication overhead. That’s what we can do for you.
HUASUN is a professional PCB manufacturer and assembly plant in China. Founded in 2011 and based in Shenzhen, China, we boast a 4,000-square-meter factory and 15 years of specialized PCB manufacturing experience.
We specialize in the fabrication of different types of PCBs suech as prototype PCB, multilayer PCB, HDI PCB, Rogers PCB,flexikle circuit boards, rigid-flexboards, high-frequency PCB, Aluminum PCB, ceramic PCB, assembly, BGA assembly, turn-1d metal core PCB, also provide PCB assembly service from SMT akey assembly, to through-hole assembly.
Misson
Empowering global industries with high-quality PCBA products and turnkey solutions, we deliver uncompromising reliability, safety, and efficiency in every project.
Vision
To be the world’s leading manufacturer of PCBA,PCB fabrication and PCB assembly, recognized for innovation, precision, and customer-centric solutions.
Values
Quality, Integrity, and Innovation – Committed to excellence, ethical practices, and continuous technological advancement,Leading PCBAs. On Time. Competitive Pricing.
What Drives Us Forward
Reliable
We see ourselves as trouble shooters in pcba solution business – we innovate our pcba , providing an all-inclusive support of pcba technique details & leading industry news.
Practical
Prompt response speed, friendly pricing, we can take our advantages and ingenuity to help all customers solve your PCB needs. We’re practical in production, solutions, prices, lead time, and more.
Professional
40+ Production managers ensure that our production runs smoothly for 24 hours
30+ Engineers can quickly process your PCB drawings
Why Choose HUASUN?
One-stop service
cuts project timelines and communication costs significantly.
Certification
PCBA defect rate kept below 5 parts per million according ISO9001、UL
OEM/ODM designs
Support production from 1-piece prototyping to million mass manufacturing.
10-Year Engineer Team
A team of 20 engineers with an average of 10+ years of industry experience.
Supply Advantages
Custom service
We offer custom industry-specific PCBA solutions for over 50 segmented sectors.
Green & Eco-Friendly
7×24 Support
Strict Quality Control
We strictly follow IPC class 2 or class 3 to inspect all the PCBs and PCBAs.
Special Customization
We provide customized solutions to meet special requirements
Manufacturing Facilities & Technology
We operate advanced manufacturing facilities equipped with automated production lines and cutting-edge machinery, ensuring precision, consistency, and high efficiency in PCB manufacturing.
Our large-scale factory is designed to meet global demand, allowing us to produce high-quality PCB products at scale while maintaining strict quality control, as well as providing professional PCBA solution development and customized services.
Through continuous technological advancements, we optimize PCB production and PCBA service processes to deliver reliable, cost-effective PCBA solution development and customized services for customers worldwide.
Our equipment

SMT Production Lines
Our factory operates 5 SMT production lines with a monthly capacity of 1.5 million PCBA units,10 million placement points capacity

Pick-and-Place Machine
10 Samsung High-Precision Pick-and-Place Machines, enabling us to handle high-volume PCBA orders.

Fully-Automatic Screen Printer
Our PCBA factory is equipped with 6 GKG Fully-Automatic Screen Printers, ensuring high-precision solder paste application for every PCB.

5 AOI Inspectors
5 AOI Optical Inspection Machines to detect soldering defects and component placement errors.

Zone Reflow Ovens
Our SMT lines are equipped with Two Jinto 10-Zone Reflow Ovens to ensure stable soldering quality for high-complexity PCBs.

KCL Air Compressor
Our PCBA workshop is equipped with a KCL Air Compressor System to supply stable compressed air for SMT equipment.
How Can We Help?
Free Samples
Free existing samples or similar-function pcba or solutions for reference.
sales development:
- sales@huasunpcb.com
- +86-13826586481
Engineering Support
Professional one-stop service for PCBA from design to production.