The single crystalline silicon of solar grade
The single crystalline silicon of solar grade is grown by the Czochralski metod
The single crystalline silicon of semiconductor grade
The single crystalline silicon of semiconductor grade is grown by the Czochralski metod
The single crystalline silicon wafers of solar grade
The single crystalline silicon wafers are sliced by wire saw machines
The solar cells
The single crystalline silicon solar cells are produced by the self-developed novel technology
