A Manufacturer Focusing on Selective Wave Soldering Machines for 24 Years

About Sundarc

Dongguan Sundarc Automation Technology Co., Ltd.(Shenzhen Sundarc Electronic Equipment Co., Ltd.) , founded in 2010, is a National High-Tech Enterprise and a Specialized, Refined, Unique, and Innovative (SRUI) Enterprise integrating R&D, production and sales. Focused exclusively on selective wave soldering, we are mainly committed to the R&D of high-end selective wave soldering equipment. Our products serve fields such as automotive electronics, military industry, instrumentation, communications and household appliances, providing professional electronic equipment solutions for many well-known enterprises at home and abroad. The company’s production base is located at 136 Congjun Road, Block B, Building 5, Dalingshan Town, Dongguan City, Guangdong Province, with an independent R&D center...

Our Products

Mainly committed to research and development of high-grade selective wave soldering equipment.

Offline

Inline

Best-Selling Models

Eliminate Defects with High-End Precision: Technologically Advanced Systems Offering Proven Stability for Consistent High Yield.
High-efficiency Three-Station Inline Automated Selective Wave Soldering
High-Throughput Four-Station Dual-Pot Inline Selective Wave Soldering Machine
Offline Mini Selective Wave Soldering Machine for Prototyping Production
Economical And Smallest Size Offline Selective Wave

Our Product Advantages

Technical Advantage

There are 3 senior engineers with 24 years of experience and 5 engineers with 7 years of experience in our R&D team.

Service Advantage

After-sales team responds 24 hours a day to provide software and hardware remote and door-to-door service one-on-one to provide welding solutions.

Perfect System

Clear organizational structure and division of responsibilities, with effective communication mechanisms, standardization of processes and approvals.

Product Advantage

With the industry's high-end products, support for machine custom OEM, ODM services, machine independent research and development of versatility and flexibility.
 
 
 
Our Partners
Our Partners
For many well-known enterprises at home and abroad to provide professional electronic equipment solutions.
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DIGITAL SHOWROOM

If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation!
 

Case

Latest News

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How To Choose The Right Selective Wave Soldering Machine for Small-Batch PCB Production
2026-06-17

Small batches can expose big process problems. One wrong machine may slow every changeover. A Selective Wave Soldering Machine helps solve this challenge. It solders only needed through-hole points. In this article, you will learn how to choose a machine for flexible, reliable, and cost-smart PCB pr

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Offline Vs. In-line Selective Wave Soldering Machines: A Complete Buying Guide
2026-06-12

Choosing the wrong soldering system can slow the whole line. It can also raise labor cost and rework. A Selective Wave Soldering Machine should match your real production flow. In this guide, you will learn when offline or in-line systems make better sense, and how to buy with fewer risks.

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The Role of Selective Soldering in Automotive Electronics Manufacturing
2026-06-09

Modern vehicles are no longer simple machines. They are rolling electronic systems. A Selective Wave Soldering Machine helps manufacturers solder complex boards with better control. In this article, you will learn why selective soldering matters, where it fits, and how it supports reliable automotiv

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Selective Wave Soldering Vs. Traditional Wave Soldering: Which Is Better for Your Production Line?
2026-06-05

Is faster soldering always better? Not when defects, rework, and heat damage slow the whole line. A Selective Wave Soldering Machine gives targeted control for complex PCB assembly. In this article, you will learn how it compares with traditional wave soldering, where each method fits, and how to ch

Market

Dongguan Sundarc Automation Technology Co., Ltd. (Shenzhen Sundarc Electronic Equipment Co., Ltd.) was founded in 2010, is a collection of research and development, production and sales as one of the "national high-tech enterprises". Mainly committed to research and development of high-grade selective wave soldering equipment. 

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About Us

Contact Us

 +86-18029195527
 +8618029190631
 wst@sundarc.com
 Located in 4th Floor, Block B, Building 5, Guanghui Wisdom Valley, No,136, Yongjun Road, Dalingshan Town, Dongguan city, Guangdong province.
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