Affordable China-based PCB Manufacturing Since 2014

Super Quality at Reasonable Price PCB Manufacturing Based in China 

Time-Sensitive Excellence: 24 Hours Turnaround for PCBs

One-stop PCB/PCBA OEM/ODM Services

Cooperated brands

Explore Circunex's PCB Showcase

Single-Layer PCB

Multi-Layer PCB

Flexible PCB

Aluminum PCB

94HB/94H0 PCB




Projects Accomplished

Blood Oximeter project
TWS headphone project
Radiofrequency beauty instrument project
Video Doorbell project

Circunex successfully supported a Blood Oximeter project, providing quality, cost-effective PCBs, ensuring efficient product functionality. Our experience ensures your electronic manufacturing demands are seamlessly met.

Circunex has a proven track record in supporting global clients with TWS wireless in-ear headphones projects. We offer superior-quality, competitively priced PCBs, enhancing sound performance and reliability, ensuring customer satisfaction in the competitive electronics market.

We’ve successfully partnered with clients from Turkey and Japan on a Radiofrequency beauty instrument project, delivering high-quality, affordable PCBs, enhancing device performance and user experience.

Circunex has supported Chinese, Korean, and European clients in  Video Doorbell projects, providing high-quality, cost-effective PCBs that elevate product reliability and functionality, meeting global standards.

OEM/ODM Customization Services

Electronic Component to PCBA Custimized

Circunex offers a one-stop OEM customization solution, transforming electronic components into precision-engineered PCBAs. We handle every stage, from component procurement to assembly, ensuring top-notch quality and performance. We work closely with our clients to tailor the PCBAs to their specific needs, ensuring complete satisfaction and product success in a highly competitive electronics market.

Circunex maintains a vast inventory of electronic components through strategic partnerships with renowned semiconductor factories and agents worldwide. We provide all necessary components, ensuring you benefit from a one-stop solution for your PCB manufacturing needs, contributing to efficiency, affordability, and quality.

Circunex offers a comprehensive one-stop solution for your PCB assembly needs, including SMT (Surface Mount Technology) and DIP (Dual In-line Package) services. We guarantee precise, efficient, and high-quality assembly that meets your specific manufacturing requirements, ensuring your product’s success.

From Production Line to Package, We Prioritize Perfection!


Step right into the heart of our production process, where quality PCBs are crafted with unmatched speed and precision!

Why Choose Circunex PCB Manufacturing?

At Circunex, we take pride in being a world-class PCB manufacturing company powered by intelligent business operations, cutting-edge technology, and an exceptional workforce. Here’s why you should choose us:

Unparalleled Craftsmanship: Our professional development and production teams are dedicated to delivering phenomenal results. We ensure that every job is completed to the highest standard for which we have become renowned.

Competitive Pricing: We understand the importance of cost-effectiveness. By maintaining excellent relationships with our raw material suppliers, we secure significant discounts for every customer order, allowing us to offer competitive prices that give us an edge over our competitors.

Satisfaction Guarantee: Your satisfaction is our top priority. We prioritize clear and concise communication to ensure that your needs are fully understood and met. Our unparalleled products and services are tailored with your best interests in mind, ensuring your complete satisfaction.

Voice from Our Customers


Customer Voices: Their Circunex Experience.


Uncover Answers to Your Pressing Questions.

Explore our detailed FAQs to gain insights into our services, processes, and how we ensure the highest quality in our PCB production.

At Circunex, we prioritize efficiency. Our typical lead times vary based on project specifics, but we aim to deliver within 7 days for most orders, ensuring you stay on schedule.

Yes, we provide bespoke PCB design services. Our skilled engineers work closely with clients to tailor PCB designs to specific needs, improving functionality and reliability of your electronic products.

Quality is our cornerstone. We employ stringent quality checks at each manufacturing stage, leveraging advanced testing equipment to ensure our PCBs meet and exceed industry standards.

Yes. We can do PCB layout based on your schematic, then schedule the production. Send us your schematic and requirement to, we'll send you the quotation. accordingly.

Answer: As a China-based professional PCB manufacturer, all circuit boards are manufactured in China. Then we ship out to your country.

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