company history
| 1978 | First wind turbine |
| 1979 - 2008 | Continuous improvements to the systems: generator, inverter, storm protection device, etc. |
| 2009 | After years of development - serial production of wind turbines |
| 2012 |
3-phase feed-in with SMA inverter for wind turbine SW5 and wind turbine SW10
Serial production wind turbine SW0.8
|
| 2013 |
EN61400-2 certified manufacturer Serial production wind turbine SW1.5 |