About Us

Who We Are

We are a leading factory base manufacturer specialized in processing aluminum corona rings and grading rings for global power industries, provider superb solutions in high voltage corona shielding and custom aluminum fabrication.

Highv has younger, more passionate and innovating expert team than any other existing old competitors. We keep upgrading our manufacturing equipment lines and minds to serve worldwide customers in over 100 countries. Our goal is ensuring user’s power transmission and distribution project to run more smoothly, safely and efficiently.

With the core advantage of advanced equipment and excellent teamwork, Highv can service every aspect of your power and industry project.

Numbers Speak For Themselves

Some Cool Facts

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Happy Clients
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Years of Experience
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Projects Delivered

We Offer A Full Line Corona shielding Solutions And Services For All Your Demands

Company vision

To be a centenary group as the international brand by adopting continuous innovative development as the most basic principle in the sector with the participation of all business partners and suppliers support.

Company Mission

To supply our users with good quality products, compelete solutions and full service that allow every project to run more smoothly, safely and efficiently.
To provide the highest benefits to all partners with continuously developing and innovating team work.


Manufacturing Management
Total Quality Control
New Mould Design Engineering
Safety Productive Maintenance
Team Work

Why Choose Us

The only place where you’ll get the full corona shielding solutions for your power and high voltage industry needs.