Finnish Okmetic that manufactures and processes silicon wafers for the semiconductor and sensor industries and Norwegian solar wafer company NorSun have signed a contract under which Okmetic will supply NorSun mono silicon crystals for use in solar cell manufacturing .
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### Input: Finnish Okmetic that manufactures and processes silicon wafers for the semiconductor and sensor industries and Norwegian solar wafer company NorSun have signed a contract under which Okmetic will supply NorSun mono silicon crystals for use in solar cell manufacturing .
### Response: positive