Kotka, Southern Finland
Kuopio, Eastern Finland
Legal name: Ratiocon Oy
Turku, Western Finland
Kangasala, Western Finland
Parainen, Western Finland
Pieksamaki, Eastern Finland
Machine and process engineering, speciality Pulp&Paper. FEM structural analysis, Pressure Vessel calculations according to EN13445 and ASME. CFD (Computized Fluid Dynamics) calculations.
Hollola, Southern Finland
Legal name: S.T. Ritvanen Oy
Raisio, Western Finland
Ship repairs and conversions. Voyage repairs and repairs in port.
Naantali, Western Finland
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