VA Technolgy Co.,Ltd. ,located in Hongkong, mainly focuses on the sales and services of Protection Relay Test System, IEC 61850 Testing Equipment for Smart Substations, CT/PT Analyzer, Battery Testing Equipment, Power Transformer Testing Equipment, Circuit Breaker Testing Equipment, Transformer Oil Dissolved Gas Analysis and Moisture Monitor etc. electrical test equipment and online monitoring equipment.

VA authorized factory is established in 1999 and located in Wuhan of China, which is specialized in developing and manufacturing electrical test equipment and online monitoring equipment. VA products are widely used in power grid, petrochemical, metallurgy, railway, coal mine, research institutes and all kinds of large-scale factories or enterprises.

VA follows total quality criteria, and always maintains standardized process and procedures for continuous growth. VA has been certified by ISO 9001:2015, ISO 14001:2015 and OHSAS 18001:2007. All of VA products passed Type Test or Calibration in the third party laboratory accredited under ISO/IEC 17025.