3E Technologies Corporation

Ribbon wires and bus bars

3E Technologies manufactures precision flat wires for solar cell tabbing and string interconnect. We can also manufacture bus ribbons for heated windshields in automotive industry.

Base metals

  • OHC, copper CDA 102
  • ETCU, copper CDA 110
  • other on request

Coating metals

  • 60/40 tin lead solder
  • 96,5 tin/3,5 silver
  • lead free coatings
  • pure tin coatings

Base width

  • 3mm – 12mm
  • other on request

Base thickness

  • 0,025mm – 0,5mm
  • other on request


conductive electrically and non conductive

To learn more about our technologies please send us a message.