In Envalisur’s laboratory, qualit controls are carried out to guarantee the stiff one and comecialización of olive oil; in addition the oily performance of acidity analyzes in mass of olive and residue durantela campaign of withdrawal of the same one. Envalisur S.L. is authorized by the Meeting of Andalusia with nº 295/And-I, to give audio-visual courses for the obtaining of the certificate of accreditation of the formation of food manipulators.