REC's business activities are organized in three divisions: REC Silicon produces silane and polysilicon for the photovoltaic and electronics industries at two facilities in the USA. REC Silicon is the world’s largest dedicated producer of silicon materials for the PV industry. REC Wafer produces multicrystalline wafers for the solar cell industry at two production facilities in Norway, as well as specialized monocrystalline wafers at a separate plant in Norway. REC Wafer is the world’s largest producer of multicrystalline wafers. Finally, REC Solar produces solar cells at its plant in Norway and solar modules at its facilities in Sweden. It also operates a small systems installation company, Solar Vision, in South Africa.