S.T. Ritvanen Oy
OYIn liquidationY-tunnus 0590461-5Kotirannankatu 3, 21200 RaisioEngineering activities and related technical consultancy · NACE 7112Est. 198531 employeeswww.ritvanen.fi
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S.T. Ritvanen Oy is a Finnish OY based in Raisio, operating in the Mechanical and process engineering design and technical consultancy sector. Incorporated in 1985, the company has 31 employees and reported revenue of EUR 12K in its latest annual filing.