500kV Superior high Voltage Laboratory
●500kV Superior high Voltage Laboratory: 
  Our superior high voltage testing centre has been certificated by National High Voltage Measure Station that we are capable of cable accessories type test up to 500kV. And it is recognized as Guangdong Enterprise Key Laboratory. We have advanced and complete testing equipments and high efficiency engineers.
3000kV/300KJ Impulse Voltage Testing Machine 800kV A.C withstand voltage testing machine