All BONTAZ CENTRE sites have a pollution laboratory to control the cleanliness levels of our assembled products.

        Each laboratory has :
             - An sprinkler and ultrasound extraction bench.
             - A precision scale to perform gravimetric measurements to the 10th of a milligram (0.2 mg)
             - A microscope and software for particle counting and analysis (200 µ)
Pollution controls are carried out following VDA 19 and ISO 16232 standards and according to our customer’s specifications.