Direct access to our subsidiary’s

Polycristalline silicon / Silicon ingot

30 years of experience in silicon crystallization for the photovoltaic industry and 80 years of experience in vacuum furnace manufacturing. ECM Technologies’ industrial vocation and passion for high-tech thermal applications naturally led to develop polycrystalline and quasi-mono (CrystalMax®) growth equipment such as ECM's silicon melting PV 600 furnace.

ECM Technologies is at the heart of the European Photovoltaic Valley, located in the French Alps, with the French National Institute for Solar Energy R&D National laboratories (CNRS, CEA, ...), PV Industries: Photowatt, PV alliance, Solarforce, Tenesol.

ECM Greentech now offers a turnkey plant solution for vertically integrated photovoltaic panel manufacturing (Ingot, wafer, cell, module):

Ecm Worldwide

ECM Worldwide

Zoom in



46 rue Jean Vaujany - Technisud
38029 Grenoble - France
Tel.: +33 4 76 49 65 60 - Fax: +33 4 38 49 04 03

Subscribe to our Newsletters


ECM recruits

Our work environment allows you to develop your skills and be the best at what you do.

View offers