QINGDAO COMMERCIAL ENERGY CO.,LTD is a comprehensive trade company and specialized for the small and medium wind turbine series,the main products are 150w,200w,300w,600w,1kw,2kw,3kw,5kw,10kw,20kw,30kw,40kw,50kw wind turbines,and all our products are exported to more than 100 countries and regions all over the world,such as USA,GERMANY, POLAND,IRELAND, AUSTRALIA,INDONESIA etc. We have had entered into close cooperation with many manufacturers, which have the ISO9001 certificate, our products have obtained good reputation in overseas market with high quality, competitive price and delivery on time.