Transmission Line Hardware

Jiwoong is a manufacturer of electrical products for about 15 years, specialised in earthing materials and lightning protection systems.

Jiwoong, as a global electrical hardware provider, design products with customer requirements in mind, manufactures with high-quality raw materials, tests, and supplies transmission line hardware for the electrical energy industry.

Our Products

  • Suspension String Hardware
  • Tension Clamp
  • Suspension Clamp
  • Square Clamp
  • Copper Strand Connector
  • Tension String Hardware

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We also manufacture to customer requirements and ship all around the world.