Reliable Overvoltage Protection for Power Grids ！

Find More

Welcome To Hengda
Electric

Founded in 1994, Hengda Electric Co., Ltd. is a high-tech enterprise specializing in overvoltage protection for the power grid industry. Our main products include surge arresters, zinc oxide varistors, composite insulators, drop-out fuses, and disconnect switches, with an annual output exceeding one billion yuan. Hengda’s products are selected by China State Grid and China Southern Power Grid, and are sold across China and internationally in Southeast Asia, the Middle East, Europe, and the Americas.

know more
Products

Experts Behind Every Choice We Make For You

view More

Why Choose US

Praised for our exceptional product quality and innovative technology, Hengda Electric is committed to providing reliable power grid protection solutions worldwide, achieving significant success and trust.

contact now

Experienced

30 years of experience focus on transmission line and substation revelant products.

OEM&ODM

Technical drawings and products can be produced according to customer scenario requirements.

Professional

The winning product of State Grid Corporation of China has reliable quality.

Support

Get helpful support  whenever you need it – 24/7, all through the week.

Project

Latest Projects

LATEST ARTICLES

Latest News & Articles

Contact Us

Scroll to Top