Acquisition of the real estate and of the mill for purpose of manufacturing wood pulp.
Closure of wood pulp production facility and set up of the first paper milll.
Installation of a new fourdrinier paper machine.
Papeterie de Mandeure, a subsidiary of Holzstoff SA is acquired by the Clairefontaine Group.
Since the 1990s has been leading a continuous investment policy and improvement of industrial equipment.