2026 Chinese New Year Holiday Schedule
2026-02-06
As we approach the 2026 Chinese New Year, we would like to take this opportunity to express our heartfelt gratitude
Since 2006
Premium Surge Protection Devices (SPD) Manufacturer
A Complete Range of Surge Protection Devices for AC, DC, PV & Signal Systems
About Thor
Thor is actively establishing a global surge protection network. In Europe, we have deepened technical corporations and partnerships across Germany, the UK, Italy, and Poland. Moving to Asia, our distribution channels are firmly established in India, Thailand, and Malaysia. We are also making significant strides in South America, driving business negotiations and project supplies in Colombia and Peru. From mature markets to emerging regions, Thor is successfully linking the world to reliable surge protection.
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BLOG
The latest in lightning protection technology, product descriptions, company updates and industry news.
A Technical Introduction to Voltage Limiting Surge Protective Devices (SPDs)
2026-01-13
A Surge Protective Device (SPD), also known as a surge suppressor, is a device designed to limit transient overvoltages and
Surge Protection device (SPD) vs. Uninterruptible Power Supply (UPS): the Key Differences in Power Safety
2026-01-12
In today’s power-sensitive environments, maintaining equipment reliability requires more than just backup power — it demands comprehensive protection. Two technologies