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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.) 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. Service in the automotive electronics, military, instrumentation and meter, communications, household appliances and other fields, for many well-known enterprises at home and abroad to provide professional electronic equipment solutions. The company's production base is located in Dalingshan Town, Dongguan City, Guangdong Province, 136 Congjun Road, Block B, Building 5, with an independent research and development center...

Our Products

Mainly committed to research and development of high-grade selective wave soldering equipment.
XS-320C High-end Online 4-in-1 
Selective Wave Soldering...
XS-320C High-end Online 4-in-1 Selective Wave Soldering
On-line Selective Wave Soldering
 Machine with Fluxing+...
On-line Selective Wave Soldering Machine with Fluxing
Economical And Smallest Size 
Offline Selective Wave...
Economical And Smallest Size Offline Selective Wave

Case

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!
 

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.

Latest News

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Industry Trends
Selective Wave Soldering in LED Lighting Manufacturing
2026-01-16

Commercial LED lighting manufacturing sits at a difficult intersection between high-volume production demands and complex thermal management requirements. Manufacturing engineers constantly face a conflict: the need for rapid throughput to meet aggressive market price points versus the physical limitations of soldering sensitive components onto heat-dissipating substrates.

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Industry Trends
Key Benefits of Selective Wave Soldering Machines
2026-01-09

Modern electronics manufacturing faces a paradox. While Surface Mount Technology (SMT) dominates the industry, critical components like heavy connectors and transformers still require Through-Hole Technology (THT) for mechanical strength. Using manual labor to solder these joints often leads to inconsistency and quality risks.

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Industry Trends
Selective Wave Soldering for Automotive Electronics
2026-01-12

The landscape of automotive PCB assembly is undergoing a seismic shift. As the industry races toward electrification and autonomous driving, the density of Electronic Control Units (ECUs) has skyrocketed. Traditional manufacturing methods are struggling to keep pace. Standard wave soldering, once the workhorse of the industry, often fails to meet the strict demands of modern designs driven by ISO 26262 safety standards.

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Industry Trends
How to Choose a Selective Wave Soldering Machine
2026-01-06

The electronics manufacturing landscape is shifting rapidly. Standard wave soldering, once the backbone of through-hole assembly, is losing dominance due to increasing board density and the prevalence of double-sided reflow requirements.

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. 

Quick Links

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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