Production of multicrystalline silicon ingots, crystallization, remelting, purification

We have state-of-the-art recrystallization furnaces of the latest generation, in which ingot sizes from 20 to 960 kilograms can be produced.

  • Processing of ingots containing pure silicon as well as various silicon alloys for solar and non-solar applications
  • Production of dopant alloys (n-type and p-type)
  • Raw material qualification for silicon producers
  • Ingots as part of research projects
  • Purification of silicon and other materials by directional solidification