Terrowell copper bonded electrodes are available in threaded and unthreaded versions for the continuous connection of copper earth rods. The material used for these seals is bronze, but customers can also choose bronze or brass. These seals are available in two shapes, hex and round.

We offer copper bonded electrodes with excellent oxidation resistance and are considered the preferred grounding device. This type of copper electrode combines flat tube technology, copper coupling and a crystal mixture filled inside the electrode to ensure a convenient earthing system. We manufacture copper electrodes in different sizes and specifications taking into account different grounding requirements. Terowell is the Best Copper Bonded Electrodes manufacturer.

Electric shock produces a fault current which can damage electrical equipment. It may damage the electrical system or the human body. Therefore, an earthing system to eliminate fault currents is very important to ensure the safety of valuable electrical and electronic equipment.

It is made by molecularly bonding 99.9% pure electrolytic copper to a mild steel core. Due to its excellent corrosion resistance and the high tensile strength of the steel used, it can be struck very deeply with an electric hammer.



  • CPRI Tested
  • It is durable and requires no maintenance.
  • A unique manufacturing process ensures a uniform thickness of the copper coating.
  • Easy to install and hard to damage.
  • It does not rust and offers the lowest resistance to the ground.
  • Production of variable options to meet customer demand.
  • Easy to install and very beautiful appearance.
  • Copper is 99.9% pure. The conductivity is therefore very good.


  • Corrosion resistant surface
  • Excellent electrical and thermal conductivity
  • Advanced technology with effective engineering
  • Easy to install


  • Electrical Industry
  • Cements Industry
  • Electrical Contractor
  • Electrical Equipments
  • Manufacturing Industries
  • Sugar and paper Industry
  • Petrol & Chemical Industry