About us
Quality at the heart of our concerns!

Logo Intertek


Provide complex machining, high-precision and assembly services.


Our production methods are innovative and our equipment is state-of-the-art.


Altech’s dynamic team values are efficiency, integrity, respect and development.

Ajustages Altech is committed

To satisfied the need of our customers, to respect the delivery deadlines. We should be your first choice for the realization of your machining projects.

We are always interested in a long term relationship with our customers.


Contact us

Les Ajustages Altech Inc.
153 Miner Street
Cowansville, QC
J2K 3Y5

Fax: 450 266-4459

450 266-4458 Write to us Your project