Do you know about wind turbine??? If not technically something about it. It is one of the leading service providers in manufacturing this wind turbines. They have been in this field since 1986. They have produced the products which includes horizontal axis from 500w to 50 kw and vertical axis wind turbines from 300w to 10 KW. SThis wind generators are working in various countries such as France, Canada, US, UK, , South Africa and many more. If you're interested in knowing about the further details like warranty, installation and many more then you can refer the official website. I'm sure that you get all the information regarding it.