Puig i Cadafalch 17
Polígono Industrial Rubí-Sud
E-08191 Rubí Barcelona


Catalana de Tractament d’Olis Residuals, S.A. (Cator) is a privately owned company specialising in the collection and treatment of used mineral oils from garages, repair shops and industries.

Cator transforms used mineral oil into raw materials suitable for mineral oil production, thus encircling the loop of mineral oil lifecycle.

As a result of over 20 years of activity, Cator has managed to prevent the emission of more than 1,400,000 tons of CO2 in the atmosphere.

As a service company, Cator offers both government bodies and industrial groups the best “sustainable” solutions in mineral oil waste management, meeting the highest environmental standards and quality.

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