Maximum Safety in Surge Protection
For the past 18 years, Prosurge has transform itself from a humble start-up to a globally competitive manufacturer of surge protection device (SPD). We are partnering in surge protection field with Fortune 500 companies and industry leaders. Our surge protection devices (SPD) are protecting various critical assets in 6 continents and more than 60 countries.
Why Choose Prosurge
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Innovation
Prosurge’s international R&D team is one of the best in industry. Their expertise, experience and dedication is the fuel of our growth. Meet the team.
Surge Protection Lab
Our in-house lab enables us to perform test according to both IEC 61643-11 and UL 1449 standard. We are investing heavily on our surge protection lab to make it the best in industry.
Quality Assurance
We are an ISO9001 manufacturer and implement bar code tracking system and 6 sigma quality control. Our SPDs are protection critical assets in countries with the most frequent lightning strike.
Risk-free Warranty
Prosurge offers warranty time way above industry average for our SPDs. We are confidently offering 10 years, 20 years even life time warranty for some of our products.
Patent Protected
Our SPDs are globally patented so that our customers are being protected from intellectual property disputes.
International Certificates
Prosurge’s SPD are certified by UL, KEMA, TUV, CE ect so that they can sold in everywhere in the world.
Featured Surge Protection Device
Meet the safetest SPD on the market
Prosurge Surge Protection Device Products Family
Click to explore our extensive surge protection devices and other lightning protection products.
Certificates & Patents
Prosurge’s surge protection devices are globally patented and certified by the most rigorous standards in industry.
What Our Clients Say
Learn more about Prosurge and its surge protection device via third parties
Serving the Most Demanding Customers Worldwide
Prosurge is SPD supplier for Fortune 500 compaines and industry leaders.
What’s New about Prosurge
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Prosurge passed the identification of “2021 Model Enterprise for Intellectual Property Protection”
Congratulations to Prosurge Electronics for passing the identification of 2021 Model Enterprise for Intellectual Property Protection. This indentification was held by the government of Guangdong Province, total [...]
Prosurge organized Training for Lean Production
On Dec.2nd, 2021, Prosurge organized a training for Lean Production and 5S. It is the beginning of Prosurge's Digital Transformation. The basic idea of the lean production [...]
Prosurge held opening ceremony to celebrate moving to new plant
With the further expansion, Prosurge reaches a new level in 2021. On November 14th 2021, Prosurge held a grand opening ceremony to celebrate moving to a new [...]
Surge Protection Education
Learn more about surge protection
Normally, people pay a lot of attention on the performance of a surge protection device (SPD) like its surge capacity. Surge capacity is indeed very important. There are too many surge protection devices (SPDs) on the market can not meet the surge capacity it proclaimed.
It is a surprising fact that most surge protection devices are not damaged by strong surges. Instead, SPD is extremely vulnerable to temporary over-voltage (TOV). Under temporary over-voltage situation, SPD may burn and catch fire.
Here is an ABC News report on a fire accident caused by surge protection device.
How does Prosurge solve the safety problem of SPDs?