Company Information

We are leading and earlist manufacturer specializing in high voltage, high current, high power test systems, providing AC, DC, impulse testing and associated measuring equipment used in electrical applications, such as power cables, power transformers, instrument transformers, GIS switchgears, capacitors, insulators, arresters, generators, motors and etc. Test systems are available for factory, field and laboratory use.
Our factory was founded in 1970, and established R&D center institute of HV testing equipments in 1986, which cooperated with Shanghai Jiaotong University.
We have well cooperated with many world famous electrical corporations, like ABB, Alstom, Siemens, Toshiba, Hitachi, Hyundai, AE Powers and etc, also state Grids, research institutes, universities and HV testing service providers, we have successfully offered them plenty of high voltage test systems.
We focus on structure optimized, quality stable and performance reliable. For accuracy, efficiency and reliability, we have reached world advanced level, similar to haefely, Highvolt and other facous companies.