We are one of the leading high voltage testing equipment manufacturers in China, dedicated electrical safety and reliability voltage operation running.  During past years, we have gained a great deal experience this field. With both our knowledge believe that ...

PowrHV was established on the year of 2004 by a group experienced electrical engineers who had been in business for more than 20 years. We design, manufacture and develop high voltage testing equipment safety operation devices such as cables, transformers, switchgears, insulators arrestors. ...