PRODUCTS

• Information Technology System SPD

  RJ45 Network SPD

  Coaxial Cable SPD

  RJ11(RJ12) LSA SPD

  Measuring & Controlling System SPD

  Antenna Feeder System SPD

  Camera Security Surveillance System SPD

  Explosion-proof SPD

  D-SUB Technology SPD

• SPD Accessories

  Lightning Counter

  Accessories for Power Supply System

  Earthing Devices

• Power Supply System SPD

  Wind Turbine System SPD

  Photovoltaic（PV）System & DC SPD

  Extension & Socket SPD

  Led SPD

  SPD Box

  AC SPD Class III

  AC SPD Class II

  AC SPD Class I