Qingdao CTturbine New Energy Co., Ltd is specializing in developing, producing and exporting new type of vertical axis wind turbine and relevant products with brand "CTTURBINE". We already held several patents and have a professional team of designer, engineers with 10 years experience in this field. We have the strict production management and ISO quality control system, also have got the CE certification. And our wind turbine are well sold in the worldwide.