In 2026, Thor Electric celebrates its 20th anniversary.
Thor was founded in Wenzhou, China in 2006. From the beginning, the goal was simple: build surge protective devices that work in real conditions, not just in a lab.
Over the past 20 years, Thor has grown step by step. The company got its first CE certificate in 2007. In-house lightning test equipment was added in 2008. TUV certification came in 2012. A dedicated R&D laboratory opened in 2018. In 2022, the production line became fully automated.
Today, Thor sells to customers in over 80 countries. The product range covers AC, DC, PV, and signal line surge protection devices, all certified to IEC, TUV, CE, RoHS, CB, and ISO standards.
The industries Thor serves have changed over the years — solar energy, EV charging, and industrial systems are now a big part of the business. The core mission has stayed the same: reliable surge protection, built to last.
Thank you to every customer and partner who has been part of the journey.
