SACO Laboratories include three manufacturing units, of which two are located at the head office of the company, and the other one in MAHELMA.

 The unit of the head office which is located at 27, rue Ferhat AEK, in Staoueli, produces mainly the capillary ranges and products of oral hygiene. The controls of quality are provided by the laboratory department made up of a team of experienced biologists and chemists.

The unit of MAHELMA deals specifically with the whole products packaged in sprays requiring the addition of propellers made only of LPG, in accordance with Montreal's agreement on environement.

The unit for the manufacturing of bottles through blowing, located at Staoueli.