Nantong Fengyuan Wind Turbine Manufacturing Co., Ltd mainly produces small wind turbines, including 300W, 400w찾��500w찾��1kw찾��2kw찾��3kw찾��5kw찾��10kw and 20kw.In addition, city solar-wind complementary lamp systems are also provided with the supporting services. I would like to give you one model price for example: for 1000W standard turbine generator, equals to 355$ each.If you are interested, please contact me asap, i will send you the quotation as your detail requirements. Thanks.