• Sozotech Ireneusz Karczynski, Jaroslaw Karczynski S.C.

    Barlomino ul. Ofiar Stutthofu 18 Luzino,

    We are an independent manufacturer of rapeseedoil fatty acids. run a small family business.The rapeseed acids by-product in the refining process crude oil.Their energetic potential is similar to thermal oil.Heating value: 37,73 MJ/KGRapeseed used ...