Home Energy CSEM Brasil commits to milestone roll-to-roll organic solar facility CSEM Brasil commits to milestone roll-to-roll organic solar facility A new organic photovoltaic (OPV) panel fabrication facility will open in Belo Horizonte, Brazil in June 2014. Want to read more? You need to be a subscriber to read the full version of this article. Log in below for immediate access. Not a subscriber? Sign up today for full access to Tire Hub' exclusive, in-depth content. Prices start from: £800 /year