1. 10KW vertical axis wind energy turbine 2. OEM service 3. CE & RoSH certificate 4. 2 years warranty 10KW vertical axis wind energy turbine1. SmClean environmental protection 2. OEM service 3. CE & RoSH certificate 4. 2 years warrantyvertical axis wind turbine , vertical axis wind turbine for sale , vertical axis wind turbine price , vertical axis wind turbine blades , vertical axis wind turbine ...