Saw Wire

Silicon ingots are cut with fine sawing wires to make silicon wafers. These silicon wafers are largely comprised of two groups – i.e. wafers for solar cells and wafers for semiconductors.
Sawing wires of 0.12 mm are needed for the production of solar cell wafers and 0.14 mm for semiconductor wafers – and the wires are getting smaller in diameter to increase overall wafer productivity.


Higher wafer production yield for customers with low wire-breakage rates
Precise and uniform property for a smoother wafer surface
Primary Usage
Sawing wire for wafer production
Key Applications
Production of wafers for solar cells
Production of wafers for semiconductors

Chief representatives

  • SW Sales Team
  • Yongsun Lee
  • TEL: 82-2-707-7173

* These are the numbers for those responsible for each of the business areas.

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Contact Target : Power&Industrial System / Power System PU

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