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About Us

Hunan Qunzhan Electronics Co., Ltd.  has been dedicated to the printed circuit board (PCB) industry since 2021, operating as a high-tech enterprise integrating research and development, production, and sales. The company has earned widespread market···

Generated area
72000
Staff
600 +
Quality Certification
100 +
Capacity
100000 +
Application Area
The company has successively collaborated with over 2,000 high-tech research, manufacturing and service enterprises worldwide. Its technical solutions cover areas such as consumer electronics, communication, new energy, automotive electronics, and industrial control.
Consumer Electronics
Consumer Electronics Products Cover A Wide Range Of Areas, Including Smartphones, Tablet Computers, Smart Wearable Devices (Such As Smart Watches And Bracelets), Smart Home Devices (Such As Smart Speakers And Smart Cameras), Digital Cameras, Game Consoles, And More.
Communication
Communication-Type Pcbs Play A Key Role In Various Communication Devices And Are The Foundation For Signal Transmission, Processing, And Communication Functions.
Power Supply
Power Supply Pcbs Are Widely Used In Various Electronic Devices To Provide Stable And Reliable Power Support, Ensuring Normal Operation Of The Devices.
Automotive
With the continuous advancement of automotive electronics, automotive PCBs play a crucial role in various automotive systems.
Server Class
Servers are core devices for data processing and storage, and are widely used in data centers, cloud computing, enterprise informatization, and other fields.
Automated Office Work
In automated office environments, various office equipment relies on PCBs to achieve efficient and intelligent operation.
Medical
In the medical field, PCBs are widely used in various medical devices, providing critical support for medical diagnosis, treatment, and monitoring.
Industrial Control
Industrial control refers to industrial automation control, which aims to utilize a combination of electronics, electrical engineering, mechanics, and software to achieve greater automation, precision, and efficiency in the production and manufacturing processes of machinery and equipment. Industrial control PCBs play a key role in this process.
why did you choose us?
 Comprehensive Service, Worry-Free Throughout The Entire Process
Comprehensive Service, Worry-Free Throughout The Entire Process

With a professional sales team and technical support team, we can respond to customer needs in a timely manner and provide one-stop solutions ranging from product design and manufacturing to after-sales maintenance. We optimize production processes, improve production efficiency, and ensure timely and quantitative delivery of products to create a comprehensive, high-quality service experience for you.


 Strict Quality Control, Reliable Quality
Strict Quality Control, Reliable Quality

Quality is the cornerstone of the company's development. We have established a comprehensive quality management system, with strict testing and control at every stage from raw material procurement to product manufacturing. We have obtained multiple international authoritative certifications, including ISO9001, IATF16949, and ISO13485. Our products are reliable in quality and meet environmental performance standards, giving you peace of mind.

 Strong R&D Capabilities And Leading Technology
Strong R&D Capabilities And Leading Technology

A team of senior engineers and technical experts is responsible for research and development, investing heavily in innovation every year. Significant breakthroughs have been made in key technology areas, and product performance has reached international standards.

 Diverse Products To Meet Your Needs
Diverse Products To Meet Your Needs
We offer a wide range of product types, including single-sided boards, double-sided boards, multilayer boards, HDI boards, and rigid-flex boards. No matter how diverse your needs are, we can precisely match them and provide suitable product solutions.

 Advanced Equipment, Efficient Production
Advanced Equipment, Efficient Production
With a modern production base covering an area of 86 acres, we have introduced a series of internationally advanced equipment, including high-precision CNC drilling machines, advanced circuit & solder mask exposure machines, and fully automated pulse electroplating production lines, to ensure efficient and stable production and enable us to respond quickly to order requirements.
 Focused Field, Strong Capabilities
Focused Field, Strong Capabilities

Since 2021, we have been deeply involved in the PCB field. We are a high-tech enterprise integrating research, production, and sales, serving more than 3,000 customers worldwide. We have gained widespread recognition and trust. Choose us, choose professionalism and reliability.

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