Zhuhai Huawang Technology Co., Ltd.

Zhuhai Huawang Technology is a professional manufacturer dedicated to partial discharge (PD) detection, PD online monitoring systems, and high-voltage equipment diagnostic solutions.
We develop advanced UHF, HF, AE, and multi-sensor technologies that help utilities and industrial users accurately detect, analyze, and prevent insulation failures across power-grid assets.

With strong R&D capability and strict quality assurance, Huanet provides reliable PD detection devices, portable testers, and intelligent online monitoring systems that deliver real-time insights and long-term data for power-grid safety.

Our mission is to enhance the stability, reliability, and digitalization of global power systems through innovative PD detection technologies and engineering excellence.