I do really enjoy taking a look at all the companies coming through into the AEI universe - I've still got a few more to add, but wanted to share these with you now.

Enova Systems - who produce electric drive systems for fuel cells and hybrid vehicles
Fersa Energias Renovables - who invests in other companies that are engaged in the production of renewable energy, such as biomass, solar and wind. They've actually just gone into Panama to invest EUR 700m in 400 MW of wind farms there - of all the places !
Pyeong San Co - who manufacture steel components for wind turbines such as flanges, gear rings and rotor shafts. Here are a few pictures of their flanges. A flange by the way is a plate or ring used to form a rim in this case at the end, middle and beginning of a wind turbine's tower, to which it is fastened. As you can imagine, it has to be very, very strong.