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ASA, Action Super Abrasive SA
Prés-Bersot 11
2087 Cornaux, Switzerland
Phone +41 32 757 37 85

This is where we develop and manufacture our diamond and CBN grinding wheels, as well as our machines.
Our grinding wheels are manufactured in our own workshops, from the preparation of the compositions and forming to pressing, machining, dressing and quality control.
Our machines are developed, assembled and tested in Cornaux, with many components manufactured directly by ASA.
For more than 30 years, we have been cultivating industrial expertise in Switzerland, built on complete control of our processes, precision and quality.