Nanjing Oulu Electric Corp, as a China top leading manufacturer of small wind turbines 100w to 5000w, solar hybrid inverters 3kw 3.5kw 5kw 5.5kw 8kw 10kw off grid and on off grid, wind solar hybrid power system, we are participating in solar middle east from 7th to 9th in Dubai. Our 3kw 3.5kw and 5kw hybrid solar inverter and wind turbine generators attracts many customers' attention and interest.