The method office realises the conception of our shafts using C.A.D software.
A drawing-folder is created for each customer after the reception of his own drawing or according to the information collected by one of our technical salesman.
Watch our "know-how" with this exploded view of an expandable airshaft.
A very fine control of the concentricity and sealing is made for each manufacturing and for each shaft.
An engraving of each shaft allows to keep a durable tracability of our products.