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1989

Foundation of Défitech, a company specialising in research and development in the field of plasma.

  • Initial experiments with PECVD-doped glass fibres.
Creation Isytech
First Plasmanet


1995

Merger with M.E.S. (Micro-ondes Energie Système)

  • Production of the first industrial machines.


1999

Integration into the SIDEL Group.

  • Filing of the Actis patent and development of the first dedicated reactors.
First Size0 reactor
First Size 1 reactor


2004

Founding of Isytech.

  • Filing of the patent for the HDPE barrier film and start of development of production machinery.


2022

Following a period of collaboration, the company joined the Delta Engineering group.

  • Scaling up the production of barrier coating machines.
First DPC123 plasma machine