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About us

Contraction of «Ateliers de Mécanique et d’Outils de la Seine», atmos exists under this name since 1960.

Since 1971, atmos holds the assets of the ZUBLIN-PERRIERE mechanical department and benefits from over 100 years of experience in the fields of extraction and handling of raw materials for the quarries, mining facilities, cement plants, port facilities, sugar mills, recycling facilities and industry.

atmos is the owner of the registered trademark ZUBLIN-PERRIERE.

Our machines are present all around the world among the sector’s largest players.

Recognized specialist for almost perfect sealed steel apron feeders, BULL type, we design equipment that meet your specific requirements in terms of size and capacity.


Facts and figures:

Installations around the world

more than 500


Head office

for 60 years: Ennery, France





Historical achievements

technical writing services